Yaskawa MP3200 Troubleshooting Manual - Manual (Page 69)

4.2 Troubleshooting Motion Errors
Troubleshooting Motion Errors
4-19
T
roubleshooting Communications and Motion Control
12
SCC (Change Filter
Time Constant)
An alarm has occurred. −
Communications are not synchronized.
A: SERVOPACK Synchronized
Communications Error
The command was executed when pulse distribu-
tion was not completed (i.e., when DEN was
OFF).
A: Filter Time Constant Change
Error
Writing the SERVOPACK parameters was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
An A.94 or A.95 warning occurred in the SER-
VOPACK.
W: SERVOPACK Error
13
CHG_FILTER
(Change Filter Type)
An alarm has occurred. −
Communications are not synchronized.
A: SERVOPACK Synchronized
Communications Error
The command was executed when pulse distribu-
tion was not completed (i.e., when DEN was
OFF).
A: Filter Time Constant Change
Error
The filter type is set outside of the setting range. W: Setting Parameter Error
14,
15,
or
16
KVS (Change Speed
Loop Gain)
KPS (Change Posi-
tion Loop Gain)
KFS (Change Feed-
forward)
An alarm has occurred. −
Communications are not synchronized.
A: SERVOPACK Synchronized
Communications Error
Writing the SERVOPACK parameters was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
An A.94 or A.95 warning occurred in the SER-
VOPACK.
W: SERVOPACK Error
17
or
18
PRM_RD (Read
Parameter)
PRM_WR (Write
Parameter)
An alarm has occurred. −
Communications are not synchronized.
A: SERVOPACK Synchronized
Communications Error
Reading the SERVOPACK parameter was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
An A.94 or A.95 warning occurred in the SER-
VOPACK.
W: SERVOPACK Error
The SERVOPACK parameter number or parame-
ter size is set outside of the setting range.
W: Setting Parameter Error
19
or
20
ALM_MON (Moni-
tor Alarms)
ALM_HIST (Monitor
Alarm History) The command to the SERVOPACK was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
The SERVOPACK alarm monitor number was
set outside of the setting range.
W: Setting Parameter Error
21
ALMHIST_CLR
(Clear Alarm History) The command to the SERVOPACK was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
22
ABS_RST (Reset
Absolute Encoder)
The command was issued to a Σ-I-series SER-
VOPACK.
−
The command was issued when the power to the
Servomotor was ON.
−
Communications are not synchronized.
A: SERVOPACK Synchronized
Communications Error
The command to the SERVOPACK was not
completed within the specified time. A: SERVOPACK Communica-
tions Timeout Error
Continued on next page.
Continued from previous page.
Motion Command Code Reason for Command Error End
Warnings (W) and Alarms (A)
That Occur at the Same Time