![A-TS TECHNOLOGY Pulse Series User Manual Download Page 64](http://html.mh-extra.com/html/a-ts-technology/pulse-series/pulse-series_user-manual_3044957064.webp)
www.a-ts.cn A-TS Technology RT10
64
6 Fault Alarm
6.1 Alarm code list
Table 6-1 Alarm list
Alarm
code
Alarm name
Description
0
Normal
Err 1
Over speed
Servo motor speed exceeds the set value
(PA23)
Err 2
Main voltage over
voltage
Main circuit power supply voltage is too high
Err 3
Vibration detected
The drive has detected vibration that exceeds
the set threshold
Err 4
Position out of
tolerance
The positional deviation counter value exceeds
the set value (PA17)
Err 5
Motor average load
current alarm
The motor average load current is too large
Err 6
Speed amplifier
saturation fault
Speed regulator is saturated for a long time
Err 7
CCWL/CWL
abnormal
CCWL/CWL input are OFF
Err 8
IPM over
temperature alarm
IPM temperature exceeds the set value
Err
9A/b/c
Encoder A / B / Z
phase error
Encoder A / B / Z phase signal error
Err 10
Motor parameter
error
Motor parameter is out of range
Err 11
IPM module faulty
IPM smart module is faulty
Err 12
Over current
Motor current is too large
Err 13
Over load
Servo drive and motor are overloaded
(instantaneous overheating)
Err 14
Braking fault
Brake circuit is faulty
Err 15
Encoder count error
Encoder count is abnormal