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TSM14POE Hardware Manual
920-0153 A
01/23/2020
4 Troubleshooting
LED Error Codes
The TSM14POE uses red and green LEDs to indicate status. When the motor is enabled, the
green LED flashes slowly. When the green LED is solid, the motor is disabled. Errors are indicated
by combinations of red and green flashes as shown below. This feature can be disabled for certain
warnings but not for alarms. See Step-Servo Quick Tuner software help manual on how to do this
and which warnings may be masked.
Code
Error
solid green
flashing green
1 red, 1 green
1 red, 2 green
2 red, 1 green
2 red, 2 green
3 red, 1 green
3 red, 2 green
3 red, 3 green
4 red, 1 green
4 red, 2 green
7 red, 1 green
4 red, 3 green
5 red, 1 green
5 red, 2 green
6 red, 1 green
6 red, 2 green
7 red, 2 green
motor disabled
motor enabled
position limit
drive disabled
ccw limit
cw limit
over temperature
internal voltage
non-volatile memory error
over voltage
under voltage
non-volatile double error
over current
peak current time limit
open winding
encoder failure
communication error
save failed
Items in bold are Drive Faults.
