E1 Series Servo Drive User Manual Application Function
8-10 HIWIN MIKROSYSTEM CORP.
8.1.3 Alarm output (ALM) signal
Alarm output (ALM) signal is output when an alarm occurs.
Resetting alarm
Table8.1.3.1
Type Signal Hardware Pin Status Description
Output ALM
CN6-11/10 (O4 signal)
(Default)
ON The servo drive is in alarm state.
OFF The servo drive is in normal state.
For more information about alarm reset, please refer to chapter 13.
8.1.4 Warning output (WARN) signal
Warning means the value of monitoring item is approaching the critical value. If the servo drive continues
remaining in warning state, an alarm may occur.
Table8.1.4.1
Type Signal Hardware Pin Status Description
Output WARN User-defined
ON The servo drive is in warning state.
OFF The servo drive is in normal state.
Use Pt516 = t.X to define the output pin of WARN signal.
For safety, the main circuit power of the servo drive must be turned off as ALM signal
is output while doing electrical planning.