Datasheet

6 SDC2130/SDC2150 Motor Controller Datasheet Version 1.2. May 5, 2011
Status LED Flashing Patterns
After the controller is powered on, the Power LED will tun on, indicating that the controller is On. The Status LED
will be flashing at a 2 seconds interval. The flashing pattern provides operating or exception status information.
Additional status information may be obtained by monitoring the controller with the PC utility.
18
915
12
Pot 1
RS232
Ground
TxOut
RxIn
Motor 2
Motor 1
Pot 2
RC Ch1RC Ch2
FIGURE 12. Factory default pins assignment
RS232/USB Mode
Idle - Waiting for Command
RC Pulse Mode
Analog Mode
FIGURE 13. Normal Operation Flashing Patterns
Under or Over Voltage
Power Stage Off
Short Detected
Overheat
FIGURE 14. Exception or Fault Flashing Patterns