Technology short and to the point
Special technical features of maxon EC motors: l No mechanical commutation l Long service life - only limited by bearing l Without cogging l High speeds even at low voltages l The maxon winding technology allows the winding to be optimized for specific applications l Good heat dissipation, high overload ability l Mainly linear motor characteristics, excellent control properties l High efficiency l Very small electrical time constants and low inductance The electronically commuted EC motors from maxon are high quality DC motors with neodymium magnets. Unlike maxon DC motors, the iron-less winding 4 is stationary in this case. Instead, the permanent magnet 5 turns in the electrically generated rotating field of the three-phase winding.

maxon EC motor

"Y-circuit"

W1 U3-1 U1-2 U3-1

"D-circuit"

W1 U1-2

W2 W3 U2-3 W3 U2-3
Winding arrangement The maxon rhombic winding is divided into three partial windings, each shifted by 120. The partial windings can be connected in two different manners - Y or D. This changes the speed and torque inversely proportional by the factor 3. However, the winding arrangement does not play a decisive role in the selection of the motor. It is important for the motor specific parameters to match the requirements. The maximum permissible winding temperature is 125C.
Y-circuit Lower motor currents Higher voltage High torque applications
D-circuit Higher motor currents Lower voltage High speed applications
Electronical commutation Block commutation The feedback of the rotor position is done by three Hall sensors installed in the motor. The two-pole control magnet and the Hall sensors arranged offset by 120, provide six different signal combinations per revolution. The three partial windings are now supplied in six different conducting phases in accordance with the sensor information. The current and voltage curves are block-shaped. The switching position of each electronic commutation is offset by 30 from the respective torque maximum.
- Relatively simple and favorably priced - Torque ripple of 14 % - Controlled motor start-up - High starting torques and accelerations - The data of the maxon EC motors are
determined with block commutation. Possible applications possible electronics
Properties of block commutation
- Highly dynamic servo drives - Start / stop operation - Positioning tasks

Block commutation

Signal sequence diagram for the Hall sensors
Conductive phases Rotor position Hall sensor 1 Hall sensor 2 Hall sensor 3
Wiring diagram for Hall sensors
Hall sensor supply voltage
Supplied motor voltage (phase to phase)

Control circuit

Hall sensor output
Flange Housing Laminated steel stack

Program

Permanent magnet Shaft Balancing disks Print with Hall sensors Control magnet Ball bearing Spring (bearing preload) With Hall sensors Sensorless With integrated electronics EC flat motor
Sinusoidal commutation The high resolution signals from the encoder or resolver are used for generating sine-shape motor currents in the electronics. The currents through the three motor windings are dependent on the rotor position and are shifted at each phase by 120 degrees (sinusoidal commutation). This results in the very smooth, precise running of the motor and, in a very precise, high quality control. Properties of sinusoidal commutation - More expensive electronics - No torque ripple - Very smooth running, even at very low speeds - High starting torques and accelerations possible Possible applications - Highly dynamic servo drives - Positioning tasks

Sensorless commutation The rotor position is determined using the progression of the induced voltage. The electronics evaluate the zero crossing of the induced voltage (EMF) and commute the motor current after a speed dependent pause (30 after EMF zero crossing). The amplitude of the induced voltage is dependent on the speed. When stalled or at low speed, the voltage signal is too small and the zero crossing cannot be detected precisely. This is why special algorithms are required for starting (similar to stepper motor control). To allow EC motors to be commuted without sensors in a D arrangement, a virtual star point is usually created in the electronics. Properties of sensorless commutation - Torque ripple of 14 % (block commutation) - No defined start-up - Not suitable for low speeds - Not suitable for dynamic applications Possible applications - Continuous operation at higher speeds - Fans
Currents in sine and block commutation
Sinusoidal phase currents

Sensorless commutation

Block-shaped phase currents

Flyback pulse EMF

240 Turning angle
Bearing The EC motor only provides real benefits in conjunction with ball bearings. Most maxon EC motors have preloaded ball bearings. Turning speed Operating speeds of up to rpm are possible. In the case of multi-pole motors the electronics (max. switching frequency) can limit the speed, since more commutation cycles must be run through per motor revolution. The maximum speed is calculated with service life considerations of the ball bearings (hours) at the maximum permissible residual unbalance of the rotor. Service life This is principally limited only by the service life of the bearing. Together with the expected service life of the electronic components used (industrial standards) the EC motor achieves service life of several hours. Legend: 1 Star point 2 Time delay Zero crossing of EMF

Winding

The electronically commutated EC motors are characterized especially by their favorable torque characteristics, high power, extremely broad speed range and, of course, by their unsurpassed service life. Explanation of the EC motors EC motors 6 - 60 mm in diameter - 157
maxon Standard Specification
With our Standard Specification we offer you a means to judge maxon motors in the most important respects. To our knowledge it covers normal applications. The Standard Specification is part of our General Conditions of Sale. Electrical equipment must meet certain minimum requirements, which was introduced into the European market after 1.1.96. Small motors will be identified as components and will therefore represent no seperate electrical equipment within the sense of the guidelines. Nevertheless the majority of the maxon motor program are already CE certified. Certifying the motors takes place during operation at no-load and in the new condition.

The Standard Specification No. 101 for maxon EC motor, maxon EC-max, EC-4pole and maxon flat motor
1. Principles The standard specification defines checks and tests performed on the completemotor and during the production process. In order to guarantee our high quality standard, we check compliance to specified measurements and characteristics of materials, parts and subassemblies through the manufacturing process and the complete motor. The obtained measurements are recorded and can bemade available to customers if required. Random sampling plans are according to ISO 2859, MIL STD 105E and DIN/ISO 3951 (inspection by attributes, sequential sampling, variables inspection) as well as internal manufacturing controls. This standard specification always applies unless a different one has been agreed between the customer and maxon. 2. Data 2.1 Electrical data apply at 22 to 25C and use of a 1 quadrant controller with block commutation: Data control within one minute running time. + Measurement voltage /- 0.5 % for voltages 3V and 0.015 V for voltages 3V No load speed 10% No load current maximum specified value Direction of rotation CW / CCW Motor position horizontal or vertical Notes: Measurement voltage may vary from the nominal voltage listed in the catalog. The no load current specified in the catalog is a typical value and not the maximum one. When connecting the motor according to the catalog (or labelling), the shaft turns CW as seen from the mounting end. Terminal resistance is verified through random sampling. Inductance is determined at product certification. Test frequency is 1 kHz. Terminal inductance depends on frequency. The specified electromechanical parameters are sufficiently guaranteed with these measurements. 2.2 Mechanical data per outline drawing: Standard measuring instruments (for electrical length measuring DIN 32876, micrometer per DIN 863, dial indicator DIN 878, caliper per DIN 862, bore caliper DIN 2245, thread caliper per DIN 2280 and others) are used. 2.3 Rotor imbalance: Rotors for EC motors with air-flux winding are balanced according to our standard guidelines during manufacturing. For EC motors with wound stator teeth, the rotors are mounted in gauges but not balanced as standard. Only a subjective assessment is possible on the complete motor which is done during random sampling. 2.4 Electric strength: Every motor is tested in its completed mounted state for earth short circuit. 2.5 Noise: Tests are carried out for anomalies within a lot on a subjective basis. Depending on speed, the motions in the motor cause noise and vibration of varying degrees, frequency and intensity. The noise level experienced with a single sample unit should not be interpreted as indicative of the noise or vibration level to be expected of future deliveries. 2.6 Service life: Durability tests are carried out under uniform internal criteria as part of product certification. The service life of an EC motor essentially depends on the service life of the bearings. This is determined by type of operation, bearing load and ambient conditions. Consequently, the many possible variations do not allow us to make a general statement on service life. 2.7 Environmental influences Protection against corrosion: Our products are tested during product certification on the basis of DIN EN 60068-2-30. Coating of components: Surface treatment and coating procedures used by maxon are selected on the basis of their merits to resist corrosion. These treatments are evaluated at product certification according to their applicable standard. 3. Parameters that differ from or are additional to the data sheet can beset and are a central part of our systematic testing as the customers specification. Test/inspection certificates are issued by prior agreemen.

January 2010 edition / subject to change
The CE sign means that the product conforms to EU guidelines and procedures designed to achieve conformity were carried out. RoHs cations. products are built under EU All our directive 2002/95/EG. Note to the Catalogue 2010/11: maxon motor ag accepts no liability for the accuracy of the information contained in this catalogue, nor for any damages which may result directly or indirectly from the use of such information. This disclaimer does not apply to wilful intent, gross negligence, and does not affect legislation governing product liability.
May 2010 edition / subject to change
Explanation of the pages 138198
Dimensional drawings On the enclosed DVD dimensional drawings (DXF-files) are available and are suitable for import to any CAD system. Presentation of the views according to the projection method E (ISO). All dimensions in [mm]. Motor Data The values in lines 2 - 15 are valid when using block commutation. Line 1 Nominal voltage UN [Volt] is the applied voltage between two powered phases in block commutation.See page 26 for the timing diagram of the voltage in the three phases. All nominal data (lines 2 - 9) refer to this voltage. Lower and higher voltages are permissible, provided that limits are not exceeded. Line 2 No load speed n0 [rpm] is the speed at which the unloaded motor runs with the nominal voltage applied. It is approximately proportional to the applied voltage. Line 3 No load current I0 [mA] This is the typical current that the unloaded motor draws when operating at nominal voltage. It increases with rising speed owing to bearing friction and iron losses. No-load friction depends heavily on temperature. It decreases in extended operation and increases at lower temperatures. Line 4 Nominal speed nN [rpm] is the speed set for operation at nominal voltage and nominal torque at a motor temperature of 25C. Line 5 Nominal torque MN [mNm] is the torque generated for operation at nominal voltage and nominal current at a motor temperature of 25C. It is at the limit of themotor's continuous operation range. Higher torques heat up the winding too much. Line 6 Nominal current IN [A] is the current in the active phase in block commutation that generates the nominal torque at the given nominal speed (= max. permissible continuous load current). The maximum winding temperature is reached at 25C ambient temperature in continuous operation with IN. IN decreases as speed increases due to additional losses in the lamination. For EC flat motor types up to 10 mm, the nominal working point is given varying at half no-load speed, as the thermal limit is not reached at nominal voltage. Line 7 Stall torque MH [mNm] is the torque produced by the motor when at standstill. Rising motor temperatures reduce stall torque. Line 8 Starting current IA [A] is the quotient from nominal voltage and the motor's terminal resistance. Starting current is equivalent to stall torque. With larger motors, IA cannot often be reached due to the amplifier's current limits. Line 9 Maximum efficiency hmax [%] is the optimal relationship between input and output power at nominal voltage. It also doesn't always denote the optimal operating point. Line 10 Terminal resistance phase to phase R [W] is determined through the resistance at 25C between two connections. Line 11 Terminal inductance phase to phase L [mH] is the winding inductance between two connections. It is measured at 1 kHz, sinusoidal. Line 12 Torque constant kM [mNm / A] This may also be referred to as "specific torque" and represents the quotient from generated torque and applicable current. Line 13 Speed constant kn [rpm / V] indicates the theoretical speed per volt of applied voltage, disregarding friction losses. Line 14 Speed / torque gradient Dn / DM [rpm / mNm] The speed / torque gradient is an indicator of themotor's performance. The smaller the value, the more powerful the motor and consequently the less motor speed varies with load variations. It is based on the quotient of ideal noload speed and ideal stall torque (tolerance 20%). With flat motors, the real gradient depends on speed: at higher speeds, it is steeper, but flatter at lower speeds. The real gradient at nominal voltage can be approximated by a straight line between no-load speed and the nominal working point (see page 36). Line 15 Mechanical time constant tm [ms] is the time required for the rotor to accelerate from standstill to 63% of its no-load speed. Line 16 Rotor moment of inertia JR [gcm2] is the mass moment of inertia of the rotor, based on the axis of rotation. Line 17 Thermal resistance housing-ambient Rth2 [KW-1] Line 24 Axial play [mm] For non-preloaded motors, this represents the tolerance limits of the factory-set bearing play. The latter is included in shaft length tolerances. Preloading cancels out axial play up to the given axial loading. Line 25 Radial play [mm] Radial play derives from the bearings' radial air. A spring (bearing preload) cancels out radial play up to the given axial loading. Line 26 / 27 Max. axial loading [N] dynamically: axial loading permissible in operation. If different values apply for traction and thrust, the smaller value is given. statistically: maximum axial force applying to the shaft at standstill where no residual damage occurs. Shaft supported: maximum axial force applying to the shaft at standstill if the force is not input at the other shaft end. This is not possible for motors with only one shaft end. Line 28 Max. radial loading [N] The value is given for a typical clearance from the flange; this value falls the greater the clearance. Line 29 Number of pole pairs Number of north poles of the permanent magnet. The phase streams and commutation signals pass through per revolution p cycles. Servo-controllers require the correct details of the number of pole pairs. Line 30 Number of phases All maxon EC motors have three phases. Line 31 Weight of motor [g]

Line 33 Max. torque MMax [mNm] Maximum torque the motor can briefly deliver. It is limited by the overload protection of the electronics. Line 34 Max. current IMax [A] Surge current with which the peak torque is generated at nominal voltage. With an active speed controller, surge current is not proportionate to the torque, but also depends on the supply voltage. As a result, this value only applies at nominal voltage. Line 35 Control variable Speed means that the drive is fitted with an integral speed controller. Controlled means that the drive is fitted with true commutation electronics. Line 36 Supply voltage +VCC [V] Range of supply voltages measured in respect of GND at which the drive functions. Line 37 Set speed value input UC [V] Range of analog voltage for set speed value measured in respect of GND. For 2 wire solutions, the supply voltage acts as speed setting at the same time. Line 38 Scaling Set speed value input kc [rpm / V] Set speed value nc is based on the product nc= kc Uc. Line 39 Speed range Achievable speeds in the controlled range. Line 40 Max. acceleration The set speed value follows a sudden set point change with a ramp. This value indicates the increase in the ramp.
Line 18 Thermal resistance winding-housing Rth1 [KW-1] Characteristic values of thermal contact resistance without additional heat sinking. Lines 17 and 18 combined define the maximum heating at a given power loss (load). Thermal resistance Rth2 on motors with metal flanges can decrease by up to 80% if themotor is coupled directly to a good heat-conducting (e.g. metallic) mounting rather than a plastic panel. Line 19 Thermal time constant winding tw [s]
Line 20 Thermal time constant motor tm [s] These are the typical reaction times for a temperature change of winding and motor. It can be seen that the motor reacts much more sluggishly in thermal terms than the winding. The values are calculated from the product of thermal capacity and given heat resistances. Line 21 Ambient temperature [C] Operating temperature range. This derives from the heat reliability of the materials used and viscosity of bearing lubrication. Line 22 Max. permissible winding temperature [C] Maximum permissible winding temperature. Line 23 Max. permissible speed nmax [rpm] is the maximum recommended speed based on thermal and mechanical perspectives. A reduced service life can be expected at higher speeds.
May 2010 edition / subject to change

SMP-4004C

PROGRAMMING MANUAL
Maxon America, Inc. 10828 N.W. Airworld Dr. Kansas City, MO 64153 Tel: 816-891-6320 Fax: 816-891-8815 Part Number: 680-110-0001 Revision F May 2001

SMP-4004 C

PROGRAMMING INSTRUCTIONS

TABLE OF CONTENTS

INTRODUCTION. 1 SUPPORTED RADIOS. 1 HARDWARE & SOFTWARE REQUIREMENTS. 1 INSTALLING THE SMP-4004 C PROGRAM. 2 INSTALLING ONTO A HARD DISK. 2 RUNNING THE SOFTWARE FROM A FLOPPY DRIVE. 2 CONNECTING THE HARDWARE. 3 CONNECTING THE PROGRAMMING CABLE TO THE COMPUTER. 3 CONNECTING THE PROGRAMMING CABLE TO A RADIO. 3 GETTING STARTED. 6 MENUS AND DISPLAYS. 6 DOS. 7 Microsoft WindowsTM. 7 CHANGING PROGRAMMING PARAMETERS. 14 SELECT FEATURES. 16 EXAMPLE CHANNEL AND FEATURES ENTRY SCREENS. 25 TROUBLESHOOTING GUIDE. 29

MAY 2001 Page -i-

Intentionally Left Blank

MAY 2001 Page -ii-

INTRODUCTION
The SMP-4004 C software enables the parameters of Maxons synthesized hand-held and mobile radios to be read, modified, programmed and printed.

SUPPORTED RADIOS

The SMP-4004 C software supports the following radio models: SP-2000 SL-70W SM-2000 SM-4000 SP-120 SP-130 SP-140
HARDWARE & SOFTWARE REQUIREMENTS

COMPUTER

The SMP-4004 C software requires an IBM or compatible personal computer.

OPERATING SYSTEM

The program can be installed in a DOS (3.0 or later) or a WindowsTM (3.1 or later) environment.

COMMUNICATION PORT

The SMP-4004 C software requires an available Communication Port. COM 1, 2, 3 or 4.

MAY 2001 Page -1-

INSTALLING THE SMP-4004 C PROGRAM
INSTALLING ONTO A HARD DISK
1. 2. Insert the SMP-4004 C diskette in a floppy disk drive. At the command prompt, type the drive letter, followed by a colon(:) and a backslash(\), and the word INSTALL. For example, your screen might look like this:

[C:\]A:\INSTALL

Press ENTER.
RUNNING THE SOFTWARE FROM A FLOPPY DRIVE
1. At the command prompt, type the drive letter, followed by a colon(:) and a backslash(\), and the word SMP4004C. For example, your screen might look like this: [C:\]A:\SMP4004C 2. Press ENTER.
NOTE: When the SMP-4004 C software is run from a floppy drive, unless specified, the parameters will be saved on the same floppy from which the program was run. See Set Path to Data Files section under the Getting Started chapter for more information.

MAY 2001 Page -2-

CONNECTING THE HARDWARE
CONNECTING THE PROGRAMMING CABLE TO THE COMPUTER
Connect the 25 pin D type connector on the programming cable that has been selected, to the 25 pin serial port on the computer. If the computer has a 9 pin serial port, then a 9 pin to 25 pin adapter should be fitted between the 25 pin D type connector and the 9 pin serial port.
CONNECTING THE PROGRAMMING CABLE TO A RADIO

SM-2000

The SM-2000 Series mobile radios require the SMP-2000 programming cable. With the 25 pin D type connector installed on the computer, take the other end of the programming cable and insert it in the microphone jack located in the front panel of the radio. See Figure 1.

SM-4000

The SM-4000 Series mobile radios require the SPC-4000 programming cable. With the 25 pin D type connector installed on the computer, and the top cover of the radio removed, take the other end of the programming cable and insert it in the Program Connector. Install the Red Wire on Pin 1 of the Auxiliary Option Relay Interface Jack. See Figure 2.

SP-2000 and SL-70W

The SP-2000 and SL-70W Series portable radios require the SMP-4004 programming cable. With the 25 pin D type connector installed on the computer, take the other end of the programming cable and insert it in the receptacle located on the top panel of the radio. See Figure 3.
SP-120, SP-130 and SP-140
The SP-120, SP-130 and SP-140 Series portable radios require the QPA-4000 programming cable. With the 25 pin D type connector installed on the computer, take the other end of the programming cable and insert it in the receptacle located on the opposite side of the PTT on the radio. See Figure 4.
Programming Cable SMP-4004 SMP-2000 SPC-4000 QPA-4000
Used for Radio Models SP-2000 & SL-70W Series SM-2000 Series SM-4000 Series SP-120, SP-130 and SP-140 Series

MAY 2001 Page -3-

TX/RX AUX MON CHANNEL

VOLUME

CHANNEL
SMP-2000 USED FOR SM-2000 SERIES MOBILES

Figure 1

EEPROM SM-4000

Program Connector

Remove Auxillary Option Relay Interface Board and install the Red wire on Pin 1.

TOP COVER REMOVED

Red Wire
SPC-4000 USED FOR SM-4000 SERIES MOBILES

Figure 2

MAY 2001 Page -4-

HI LO BUSY

SMP-4004 USED FOR SP-2000 & SL-70W SERIES PORTABLES

Figure 3

LIFT UP BLACK RUBBER FLAP
EXT.MIC EAR PTT.CHG PHONE
QPA-4000 USED FOR SP-120, SP-130 & SP-140 SERIES PORTABLES

Figure 4

MAY 2001 Page -5-

GETTING STARTED

MENUS AND DISPLAYS
The SMP-4004 C software enables the user to set up the parameters and then modify individual variables. This is done through the use of user-friendly menus that appear on the video display. There are three main menu pages; A. Radio Model Selection Menu B. Set Up and Select Data Source Menu C. Programming

Keyboard

On each menu, commands or parameters may be selected. This is done by using the UP/DOWN/RIGHT/ LEFT arrow keys or typing the number associated with the command or parameter. The command or parameter is then selected by pressing the ENTER key. Pressing Escape at the initial menu will stop the programming and return to the computers operating system. Pressing the Escape key on subsequent pages will result in the previous main menu page appearing or if a parameter value is being edited pressing Escape will restore the original value.

Help Screens

Help screens, where available, can be accessed by pressing the F1 Function key.

MAY 2001 Page -6-

PROGRAMMING INSTRUCTIONS DOS
Using DOS commands, switch to the drive and directory containing the SMP-4004 C files. On the computer keyboard, type SMP4004C and press the ENTER Key. NOTE: The following items are guidelines that should be used when the SMP-4004 C is to be used under Microsoft Windows. Refer to the Microsoft Windows manual for more details.

Microsoft WindowsTM

The SMP-4004 C will work properly when run from Microsoft WindowsTM if the /I command line switch is used in the command to run the program (e.g. SMP4004C /I). If the File, Run, command is being used from the Microsoft WindowsTM Program Manager, when prompted for the Command Line: type [drive:] \ [pathname] \ SMP-4004C /I. If an icon is being created to run the SMP-4004 C make sure that the /I switch is in the command line by selecting the icon (but not running it) with the mouse, press the ALT+ENTER keys. When the Program Item Properties box is displayed, select the PROGRAM tab. In the Cmd line box, make sure the command line has the /I switch added.
If the icon will be used to run a PIF file, use the Microsoft WindowsTM PIF editor to add the /I switch to the Optional Parameters: box. FULL SCREEN option must be selected under DISPLAY USAGE.

MAY 2001 Page -7-

Now that the icon has been setup properly, use the Windows pick tool to select the SMP-4004C icon and double click on it. This will launch the programming software. 1. A radio selection menu will appear as the initial menu page. The initial menu page that will appear on the video display will be similar to the diagram shown below. Using the UP/DOWN arrow keys, select the radio model, as shown in the diagram below. Press the ENTER key.
The Setup & Select Data Source menu will appear after the radio model has been selected. This menu will resemble the diagram shown below.

MAY 2001 Page -8-

Selecting Communication Ports
1. Using the UP/DOWN arrow Keys, select 1. Select Communication Port from the menu and press the ENTER Key. Then select the appropriate communication port from the menu.
Using the UP/DOWN arrow Keys, select an available Serial Communication Port. Press the ENTER Key.

MAY 2001 Page -9-

Read Radio
Programming parameters may be imported from two different data sources. The first data source is to read from a radio that has already been programmed. The programmer can then change the parameters to fit the radio to be programmed. Using the UP/DOWN arrow Keys, highlight the 2. Read Radio option then press ENTER. The following prompt will appear on the page. For SP-2000, SM-2000, SL-70W, SP-120, SP-130, SP-140 Series

Follow the instructions in the above window, then momentarily push the monitor button on the Synthesized Hand-held.

MAY 2001 Page -10-

NOTE: Remove the top cover of the SM-4000 and locate the EEPROM. The EEPROM will be labeled with: 93C46 for SM-4000 and 93C56 for SM-4000EX. Refer to Figure 2.

For SM-4000 Series

For SM-4000EX Series

MAY 2001 Page -11-

NOTE: If the cable is not connected properly or is connected to the wrong port, an error message similar to the following will appear.

Set Path to Data Files

If the Data Files are not to be stored in the same directory or on the same disk as the program files, use this choice to specify the path name of the directory in which they will be stored. The path entered using this screen will become the default path for future programming, until it is changed.
NOTE: The Path Name must be created prior to using this command ( by using the DOS command for making a directory).

MAY 2001 Page -12-

Read Existing File
This option allows the programmer to recall a file that has been saved in order to program additional radios or modify that file. When selected this option will produce a list of all the files located in the path set in the previous command. If no files are present a screen will briefly display, Starting New File, and the appropriate parameter menu page will appear on the screen.
Type a file name Enter file name exactly as it was saved (i.e. myfile.chn) Display files only for Selected Model Will only display files that are on file for the Selected Model Note Selected Model refers to the Model that was selected at the Radio Model Screen. Find file for serial number After a radio is programmed, a prompt appears allowing the user to enter the radios serial number. This is where the file can then be read by typing in the radios serial number. Note: If the file is not found, then the program may need to be run through DOS instead of Microsoft WindowsTM

Restore Last File

This option allows the programmer to restore the last file that was worked on.

Create New File

Use the UP/DOWN Arrow keys, select the 6. Create New File option. Press the ENTER key. The appropriate parameter menu page will appear on the screen.

MAY 2001 Page -13-

Delete A File
This option allows the programmer to delete an existing data file. When selected, this option will produce a list of all of the files located in the path that was previously set. Once a file is selected, a warning screen will display the name of the file to be deleted. 1. Use the UP/DOWN Arrow keys, select the 1. Delete This File option. Press the ENTER key. The file will then be deleted. Use the UP/DOWN Arrow keys, select the 2. Dont Delete This File option. Press the ENTER key. The option will then be aborted.

CHANGING PROGRAMMING PARAMETERS
After the programmer has retrieved programming parameters or created a new file, the parameters may be changed. Examples for this purpose can be seen in chapter Example Channel And Features Entry Screens.
Setting RX or TX Frequencies (Valid for all Models)
An incorrectly entered RX or TX frequency in the following procedure will result in the error message, Out Of Range Re-enter Frequency. The range of valid frequencies will appear on the bottom line of the display. 1. Using the UP/DOWN arrow Keys, select the channel number desired. Press the ENTER key, a 10 digit default RX frequency will appear, highlighted, in the RX frequency position of the channel number selected. Type the required RX and TX frequencies in MHz. (i.e. If the frequency required is 400.125 MHz type the number as 400.125). For SL-70W, SM-2000, SP-130 and SP-140 Series only:
Select the channel spacing for the current channel. If the S(default) spacing is selected, channel frequencies must be set at least 25 kHz apart, and they must also be divisible by 5 kHz or 6.25 kHz. If the frequency entered is not divisible by 5 kHz or 6.25 kHz, the program will give an alert and display a Frequency incorrect error box. The program will then automatically correct the frequency to be divisible by 5 kHz or 6.25 kHz. If the n spacing is selected, channel frequencies must be set at least 12.5 kHz apart, and they must also be divisible by 6.25 kHz. If the frequency entered is not divisible by 6.25 kHz, the program will give an alert and display a Frequency incorrect error box. The program will then automatically correct the frequency to be divisible by 6.25 kHz. 4. Press the ENTER Key. The Select tone option RX or TX will appear on the menu page. NOTE: Choose S(25kHz) channel spacing for the SP-120. N(12.5kHz) channel spacing is not available on this radio.

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Selecting RX or TX Tone Options (Valid for all Models)
The Tone Options enable CTCSS or standard DCS tone codes to be programmed for each RX and TX channel frequency. When CTCSS is programmed, only calls with the radios specified code will be heard. During normal RX operation, the speaker will remain quiet until the correct CTCSS code is received and decoded. The status indicator will glow green, the speaker will open and the call will be heard. DCS works in exactly the same way as CTCSS except that a digital code is used instead of an continuous tone. The appropriate values for CTCSS or DCS are shown in table format when the CTCSS option or the DCS option has been selected. The seven Tone Options are shown on the screen as follows:

NOTE: There are a maximum of two Non-Standard CTCSS Tones. Each can be set to values between 55 Hz and 260.0 Hz.
Select CTCSS Tone or Select DCS (EIA Standard) Tone (Valid for all Models)
Note: When the Squelch option is selected and CTCSS or DCS is changed, the appropriate CTCSS or DCS screen will be displayed, the selection can then be made from that screen. 1. 2. 3. 4. Using the UP/DOWN arrow Keys, select one of seven Tone Options, then press the ENTER key. If appropriate, the CTCSS or DCS table will appear on the menu page. Use the UP/DOWN/RIGHT/LEFT arrow keys to select the required CTCSS tone or DCS code from the table on the screen. Press the ENTER key. Using the UP/DOWN arrow keys, move to another channel if necessary. If no more channel information is required press the RIGHT ARROW key only. The Select Features option box will appear on the parameter menu page.
Non-Standard CTCSS (Valid for all Models)
The radio will be capable of encoding and decoding two Non-Standard CTCSS tones. When programming a channel with CTCSS any frequency from 55 to 260Hz can be selected in.1 Hz increments. Type in the desired frequency and press the ENTER key.

MAY 2001 Page -15-

Selecting High/Low Power Options (Valid for SM-2000, SP-130 and SP-140 Series)
This option allows the use of High or Low power for each of the radios programmed channels. When the Power column is selected, enter an H if you want that channel to operate using high power, or enter an L if you want the channel to operate using low power.
External Option Detect (Valid for SP-2000 (except 10 channel), SM-2000, SL-70, SP-120, SP130 and SP-140 Series)
An input to the microprocessor is available, that will indicate (to the microprocessor) that the external option has decoded. This input is connected to the external option plug. The external option is selectable for each channel. If external option is selected while programming a channel, the external option plug is active when the channel is selected during operation of the unit. NOTE: External option not available on SM-4000 Series & SP-2000(10 Channel) Series.

SELECT FEATURES

The radio operating parameters are programmed using the Select Features function. This menu is activated using the RIGHT arrow to enter the Select Features Menu. Those parameters that are not common to each radio are identified accordingly. Examples for this purpose can be seen in chapter Example Channel And Features Entry Screens.
TX Time Out (Valid for all Models)
This parameter, when programmed, selects the maximum time that a transmission may last once the radios PTT button has been pressed. The range of the TX Timer is from 10 to 990 seconds, in 10 second increments. If a value lower than 10 seconds is typed then 10 secs will appear next to TX Time out. If the value typed is greater than 990 seconds then 990 secs will appear next to TX Time out. NOTE: The recommended setting is 180 seconds or less. 1. 2. 3. Press the ENTER key. The TX Time out parameter will be displayed. Using the NUMERICAL keys, enter the appropriate value. Press the ENTER key. The value selected will appear against the TX Time Out parameter.
TX Inhibit (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
When TX Inhibit is used in conjunction with the TX Time Out, the user can not PTT again until the TX Inhibit programmed period time off occurs. After the time has expired an alert tone will be heard and the user may transmit again. The range of the TX Inhibit is from 5 to 60 seconds, in 5 second increments. NOTE: Before the TX Inhibit can be used the TX Time Out must be active.
TX Delay (Valid for all Models)
When a CTCSS frequency is programmed the TX Delay function enables the transmitter to be active for a preset time after cessation of the CTCSS tone. This will help eliminate squelch tails. 1. 2. Using the UP/DOWN arrow keys, select the TX Delay parameter. Press the ENTER key, the operating state selected will appear against the TX Delay parameter.

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Busy Channel Lockout (Valid for all Models)
When the Busy Channel Lockout function is programmed, the transmitter is disabled when an RX signal is being received. If the PTT button is pressed an audible alert will sound (depending on the beep tone setting) and the yellow BUSY, TX/BT will light when the transmitter is disabled. The operating state is Disabled or Enabled. 1. 2. Using the UP/DOWN arrow keys, select the Busy Channel Lockout parameter. Press the ENTER Key, the operating state selected will appear against the Busy Channel Lockout.
Marked Idle (Valid for all models except SM-4000)
Marked idle allows transmission only when receiving the radios CTCSS Tone or DCS code. This function works in conjunction with Busy Channel Lockout. The operating state is Disabled or Enabled. NOTE: Before the Marked Idle can be used the Busy Channel Lockout must be active. 1. 2. Using the UP/DOWN arrow keys, select the Marked Idle parameter. Press the ENTER key, the state selected will appear against the Marked Idle parameter.

Monitor (Valid for all models except SM-4000 Series)
When enabled, the radio squelch circuit is by-passed and the signal on any programmed channel may be monitored whenever the monitor button is pressed. If the user is to be prevented from monitoring conversations then the monitor function should be disabled. The operating state should be Disabled or Enabled. 1. 2. Using the UP/DOWN arrow keys, select the Monitor parameter. Press the ENTER key, the operating state selected will appear against the Monitor parameter.
Priority Channel (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
A priority channel can be selected while programming the radio. Only one channel can be chosen as a priority channel. This channel will be periodically checked or looked back to while on any channel in the Lookback list. 1. Using the UP/DOWN arrow keys, select the Priority Channel 2. 3. Press the ENTER key. The priority channel menu will open and display the current Priority Channel. Use the UP/DOWN arrow Keys to select the Priority Channel. Press the ENTER key. A P will appear to the left of the RX frequency indicating the Priority Channel.
Priority Channels (Valid for SM-4000 and SM-4000EX Series)
Two priority channels can be selected. Priority channels will be periodically checked or looked back to while on any other channel. This option is enabled when the PRIORITY SCAN button is pressed. 1. 2. 3. Using the UP/DOWN arrow Keys, select Priority Channel 1 or 2. Press the ENTER Key. The priority channel menu will open and display the current Priority Channel. Use the UP/DOWN arrow Keys to select the Priority Channel. Press the ENTER Key. A P will appear to the left of the RX frequency indicating the Priority Channel.

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Priority Channel / Lookback (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP120, SP-130 and SP-140 Series)
Any channel, whether it is in the scan list or not, can be designated as a Lookback channel. When a channel is designated as a Lookback channel and the channel is selected the radio will periodically Lookback at the priority channel during reception on the selected channel. The radio does not have to have a scan list to have this function. The radio must have a priority channel selected for the function to work. 1. 2. 3. 4. After the Priority Channel has been selected, a Lookback Time (1-15 Sec) must be given. (Recommended setting is 5-15 Sec.) Press the ENTER key. The Lookback list menu bar will open. The UP/DOWN arrow keys will move the highlight bar. Use the Space key to select Lookback Channels. Press the ENTER key. An L will appear to the left of the RX frequency indicating Lookback Channel. When the programmer has completed adding channels to the Lookback list, Press the ENTER key to finish the selection. NOTE: More than one channel must be programmed with RX frequencies for the Lookback list menu bar to open. If the ESC key is pressed at any time, before the final ENTER key is pressed, the original Lookback List will be restored and all changed data will be lost.

Lookback Time (Valid for SM-4000 and SM-4000EX Series)
When the radio is in the Priority Scan mode, the priority channel(s) will be checked for carrier every Lookback Time seconds. The Lookback Time can be set from 0.25 to 4.0 seconds and may be selected in 0.25 second increments. 1. 2. 3. After defining at least one priority channel, use the UP/DOWN arrow keys to highlight the Lookback Time. Press the ENTER key to cycle through the available time settings. When the desired time is displayed, use the arrow keys to select another feature or press the ESC key. Pressing the ESC key will will leave the lookback time that was last displayed in the lookback time field and return you to the channel editing screen.

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Scan Mode (Valid for SP-2000 (except 10 channel), SM-2000,SL-70W, SP-120 Series, SP-130 and SP-140)
When the Scanning Option has been set to On, the following screen will appear:
Scan Channel (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
Any receive channel can be selected as the Scan Channel. When the radio is switched to the scan channel it will be put in the scan mode. Only one channel can be used as the scan channel. 1. 2. 3. Using the UP/DOWN Arrow keys, select the scan channel on the menu. Press the ENTER key. The Scan Channel window will open and display the current Scan Channel. Using the UP/DOWN Arrow keys, select the desired scan channel. Press the ENTER key. A C will appear to the left of the RX frequency indicating the Scan Channel.
Scan List (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP140 Series)
A Scan List is built during the programming process by selecting the channels to be scanned. When the channel selector knob of the radio is switched to the scan channel (set during the programming process), all the channels in the scan list are periodically checked for calls. 1. 2. A channel is added to the Scan List by selecting the 2. Scan List option and Pressing the ENTER key. This will open the menu used to mark the channels as a Scan List Channel. Use the Space Bar or letter S to tag or untag the channels desired and press the ENTER key.

Carrier + Tone (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
If Carrier + Tone is turned ON, the radio stops scanning and unmutes only on scan list channels that have a carrier and valid tone present. If Carrier + Tone is turned OFF, the radio scanning will stop on scan list channels that have a carrier present, regardless of tone. 1. 2. Using the UP/DOWN Arrow keys, select the Carrier + Tone option on the menu. Press the ENTER key. The Carrier + Tone operating state will be shown on the Scan menu screen. Note: If DCS Tone Option is selected, turn carrier + tone option ON.
Scan TX Parameters (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W,SP-120, SP130 and SP-140 Series)
If the PTT is pressed while on the scan channel during scan operation the radio will transmit according to the programming of the following options: 1. Normal Scan TX 2. Priority Scan TX 3. Priority Only TX 4. RX Only No TX When option 6. Scan is selected the status of this option can be changed by using the ENTER key. Each time the ENTER key is pressed the operating state will advance to the next selection of the four options. The four choices are as follows:

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1. Normal Scan TX
This option allows transmission when receiving a call when in scan mode. If the PTT is pressed without a call you will get two beeps and the red LED will flash. If the beeps tone is programmed off you will have the LED as a indicator. The radio will not transmit and there will be no priority scan.

2. Priority Scan TX

Allows transmission when you received a call depending on scan delay time. If you are in scan mode it will allow transmission on the priority channel. The priority scan will be on and work with the look back time.

3. Priority Only TX

Allows for transmission on the priority channel only. Priority scan will be on and work with the look back time.

4. Rx Only-No TX

This will not allow you to transmit while on the scan channel. If a transmission is attempted you will get two beeps and the LED will flash. Priority scan and look back will be disabled.

LED ON/OFF (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
The LED on the top of the radio can flash at the programmed scan speed while scanning. If the LED is programmed to ON, the LED will flash. If it is programmed to OFF, the LED will not flash.
Beep Tone ON/OFF (Valid for SP-2000 (except 10 channel), SM-2000, SL-70W, SP-120, SP130 and SP-140 Series)
When this function is set to ON, all tones and warning beeps will be heard through the speaker of the radio. When this function is OFF, no beeps or tones will be heard through the speaker. When Beep Tone is OFF, warnings will only be visible by LED on top of radio.
Power-save (Valid for SP-2000, SL-70W, SP-120, SP-130 and SP-140 Series)
The values are Disable, RX off time. RX on time and delay time.

RX Off Time

RX Off Time is setup for 0.10 to 3.2 seconds in increments of 0.05 seconds. off and not looking for a carrier to be received. The default is 0.40 seconds. This is the time the unit is

RX On Time

RX On Time is setup for 0.05 to 0.2 seconds in increments of 0.01 seconds. This is the time the radio is looking for a carrier to be received. The default is 0.15 seconds.

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Delay Time
Delay Time is the time the unit is on standby after you receive a call or you transmit a call. This can be setup for 1 to 8 seconds in increments of 1 second. The default is 5 seconds. 1. 2. 3. 4. Using the UP/DOWN Arrow keys, select the power-save parameter. Press the ENTER key to select the RX off time. Type the required value on the keyboard. Press the ENTER key. The value selected will appear against the RX off time, and the entry line will appear on the menu.
The RX on time and delay time are entered in the same manner as step 3 and 4.
Hanger Function (Valid for SM-2000 Series)
With the hanger function ON, if the microphone is ON-HOOK in the hanger, the radio will unmute and receive a call only when a carrier and valid tone are present. If the microphone is OFF-HOOK, the radio will unmute any time a carrier is present. With the hanger function ON, the user will also not be allowed to PTT while the microphone is ON-HOOK. With the hanger function OFF, the radio will require the presence of a carrier and valid tone in order to unmute and receive a call. The user is also allowed to PTT while the microphone is ON-HOOK
Call Waiting (Valid for SM-2000 Series)
With call waiting ON, if the radio receives a valid call and the user does not respond by pressing the PTT within approximately one minute, then the TX/RX LED will flash to indicate that a call was received. When the user presses the PTT after a CALL WAITING indication, the LED will stop flashing. CALL WAITING OFF disables this feature.

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Program / Print / Save
When all the required channel and radio operating parameters have been entered or changed the information may be saved to a file, programmed into the radio, or printed. Follow the instructions on the screen for each option selected.

Program Radio

The programming prompt will appear on the screen. Follow the instructions on the prompt. Note: If the instructions disappear on the screen, you may be running under WindowsTM and may not have the program running full screen. If so, press Alt-Enter and this should make the program run full screen and correct the problem. After the radio has been programmed, a prompt will appear asking you to enter a serial number. This is where a serial number can be entered for the serial recall feature See Read Existing File on page 13.

Program & Verify

Operates just like the Program option, but goes through a verification of the program that was stored in the radio.

Print Data

Print the current program to the printer that is attached to LPT1. Note: If you are printing through a network in a WindowsTM Operating system, the printer port will have to be redirected to your network printer. See your WindowsTM documentation for further information.

Save Data to Disk

Allows the current program to be saved to the disk.

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EXAMPLE CHANNEL AND FEATURES ENTRY SCREENS
Example of SP-2000 Series

Example of SP-Channel

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Example of SL-70W Series

Example of SP-120 Series

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Example of SM-2000 Series
Example of SM-4000 Series

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Example of SP-130 Series

Example of SP-140 Series

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TROUBLESHOOTING GUIDE

PROBLEMS FOR RADIO MODELS: SP-2000/SP-2000C/SL-70W/SM-2000/SP-120 SP-130/SP-140 ERROR MESSAGE DISPLAYED IS: Radio attempted data transfer in wrong direction! Check that your radio is a ##-#### Make sure you are releasing the monitor button after the proper LED flash FOR RADIO MODELS: SP-2000/SP-2000C/SL-70W/SM-2000/SP-120 SP-130/SP-140 ERROR MESSAGE DISPLAYED IS: SWITCH OFF RADIO TO EXIT PROGRAMMING OR PRESS ANY KEY Please switch the radio off FOR RADIO MODELS: SP-2000/SP-2000C/SL-70W/SM-2000/SP-120 SP-130/SP-140 ERROR MESSAGE DISPLAYED IS: Cannot detect programming lead FOR RADIO MODELS: SM-4150/SM-4450 ERROR MESSAGE DISPLAYED IS: !! WARNING !! - the radio is not properly connected to the computer OR - the radio is properly connected, but is not in "Prog" mode OR - the target EEPROM is blank. FOR RADIO MODELS: SM-4150/SM-4450 ERROR MESSAGE DISPLAYED IS: SM-4150 radio was not turned ON and in 'Prog' mode. SOLUTIONS *Verify that the correct radio is selected. *When reading the radio: Release the monitor button after the First flash. >The light should be Red. *When writing to the radio: Release the monitor button after the Second flash. >The light should be Green. *Restart the program using: SMP4004C /I *Verify the radio is turned off. *Verify the DB-25 connector is securely plugged into the computer.

*Verify the correct cable is attached to the computer. *Verify the cable is plugged into the appropriate COM port. *Verify the SPC-4000 cable is attached to the computer. *Verify the cable is securely plugged into the digital PCB. *Verify the EEPROM is a 93C46 if you have selected SM-4150. *Verify the EEPROM is a 93C56 if you have selected SM-4150EX.
*Verify the cable is a SPC-4000. *Verify the radio is in PROG mode.

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PROBLEMS FOR RADIO MODELS: SM-4150/SM-4450 ERROR MESSAGE DISPLAYED IS: SM-4150 programming lead was not found attached to COM1 SOLUTIONS *Verify the SPC-4000 cable is attached to the computer? *Verify the cable is plugged into the appropriate COM port? *Verify the CA-1610 Power supply is plugged into the cable. (For SPC-4000 cable with CA-1610 power supply only.) *Verify the Red lead is attached to pin 1 of the Auxiliary Option Interface and that the radio is on and in Prog mode. (For SPC-4000 cable with red wire attaching to the relay interface only.) *Program must be run in full screen mode.
FOR WINDOWS USERS: Screen goes blank when program is reading or writing to radio. FOR WINDOWS USERS: Problems programming radio OTHER PROBLEMS : Not ready reading drive a: Error reading drive a:
*Command line should use: SMP4004C /I to start the program. *Verify the diskette is in the drive you are trying to read. *Verify that the correct drive is selected. *Disk is bad, contact Maxon Electronics Inc's Customer Support for a replacement disk.

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