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STF-R/C/D/IP Hardware Manual
920-0141 Rev. A
6/5/2018
5.8 Alarm Code
Code
Error
solid green
no alarm,motor disabled
flashing green
no alarm,motor enabled
1 red, 2 green
move while disabled
2 red, 1 green
CCW limit
2 red, 2 green
CW limit
3 red, 1 green
drive over temperature
3 red, 2 green
internal voltage bad
3 red, 3 green
blank Q segment
4 red, 1 green
over voltage
4 red, 2 green
under voltage
5 red, 1 green
over current
6 red, 1 green
open motor winding
7 red, 1 green
communication error
NOTE: Items in bold italic represent Drive Faults, which automatically disable the motor.