Motorola Cm140 Programming Software -

Motorola CM140

The is a mobile two-way radio from the Commercial Series that requires specific Customer Programming Software (CPS) and a compatible cable for configuration. Programming Requirements

• If you cannot find software or the radio won’t accept PC programming, local radio shops, Motorola dealers, or ham radio clubs often provide programming services.
• For fleet needs, consider upgrading to modern commercial radios with supported CPS and robust support.

Performance:

1. Install USB-serial adapter drivers on the PC and confirm COM port assignment in Device Manager.
2. Install the CM140 programming utility (run as Administrator if needed).
3. Connect the programming cable between PC and radio, power the radio (follow any key-combo to enter programming mode if required).
4. Launch the software and select the correct COM port.
5. Read the radio configuration to the PC (save a backup file).
6. Edit channels and settings as needed.
7. Write the new configuration back to the radio and verify operation on known test frequencies.

Troubleshooting Tips

OS Requirements

: Older versions of this CPS typically run best on Windows XP or Windows 7, though Windows 10 users often find success using "Compatibility Mode." Essential Hardware To connect the radio to your PC, you need: motorola cm140 programming software