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24
920-0084C
8/2/2018
TSM17S/Q Hardware Manual
4 Troubleshooting
LED Error Codes
The TSM17S/Q 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 software manual for information on how to do this and which
warnings may be masked.
Code
Error
solid green
motor disabled
flashing green
motor enabled
1 red, 1 green
position limit
1 red, 2 green
drive disabled
2 red, 1 green
ccw limit
2 red, 2 green
cw limit
3 red, 1 green
over temperature
3 red, 2 green
internal voltage bad
3 red, 3 green
non-volatile memory error
4 red, 1 green
over voltage
4 red, 2 green
under voltage
4 red, 3 green
non-volatile double error
5 red, 1 green
over current
5 red, 2 green
current limit
6 red, 1 green
open winding
6 red, 2 green
encoder failure
7 red, 1 green
communication error
7 red, 2 green
save failed