YASKAWA MP2100 Series User Manual page 195

7 Motion Parameters
7.2.3 Motion Monitoring Parameter Details
(13) SERVOPACK Information
Stores the alarm code (leftmost 2 digits) from the SERVOPACK.
Example: The code for a communication error that occurs in an SGDS SERVOPACK is E6.
Refer to the manual for the SERVOPACK for details on alarms.
7-40
Servo Alarm Code
IW 2D
−32768 to 32767
Range Unit
−