3–26 MM200 MOTOR MANAGEMENT SYSTEM – INSTRUCTION MANUAL
ENERVISTA MM200 SETUP SOFTWARE CHAPTER 3: CONTROL PANEL
Note 3: If you use a USB-to-serial converter cable (see Note 1 above), the effective 
COM port for this configuration, will be COM10 as shown below. 
2. Click Windows Start Button > Control Panel > System > Hardware tab. Then click 
Device Manager. Once your physical connections are complete and you have 
determined which COM PORT you will be using, start your MM300/MM200 EnerVista 
Setup Program. 
3. Save the setpoints to a file as shown in Downloading and Saving Setpoints Files.
USB
Port
USB Port
PC
RS 485 TO
CONTROL
PANEL
PSU
USB-to-Serial converter cable
RS232-to-RJ45 cable (COM10)
USB
Port
RS232 Port (COM1)
PC
RS 485 TO
CONTROL
PANEL
PSU
RS232-to-RJ45 cable
USB (Mini-B)-to-USB (Type-A) cable
(3)
(2)
(1)
USB Port
PC