Mitsubishi Electric MELSEC iQ-R Series User Manual page 646

Error code
(Hexadecimal)
1C47H
1C48H
1C49H
1C4AH
1C4BH
1DC1H
1DC6H
1DC8H
14 TROUBLESHOOTING
644
14.5 List of Error Codes
Downloaded from ManualsNet.com
Error name Error details and causes
Communication cycle The MR-J5(W)-G series which does not support the
communication cycle of 31.25/62.5 s was connected.
unsupported driver
connection [Operation status at error occurrence]
The target station cannot be connected to the drive
unit.
PDO mapping setting error Abnormal response for PDO mapping setting was
received from a slave station.
[Operation status at error occurrence]
The target station cannot be connected to the drive
unit.
Configuration mismatch on A model name mismatch was detected during return of
return slave stations.
[Operation status at error occurrence]
The target station cannot be connected to the drive
unit.
Unsupported slave device Connection with a slave device that does not support
connection the Motion control station was detected.
[Operation status at error occurrence]
The target station cannot be connected to the drive
unit.
Motion control station setting A Motion control station setting error was detected.
error [Operation status at error occurrence]
The target station cannot be connected to the drive
unit.
Forced stop valid/invalid The setting value of the detailed parameter 1 "[Pr.82]
setting error Forced stop valid/invalid selection" is outside the
setting range.
[Operation status at error occurrence]
The READY signal [X0] is not turned ON.
Outside manual pulse The set value of the common parameter "(Pr.156)
generator smoothing time Manual pulse generator smoothing time constant" is
constant range error outside the setting range.
[Operation status at error occurrence]
The READY signal [X0] is not turned ON.
Servo parameter invalid Servo parameters are not set as the following.
• Electrical gear numerator (PA06) When the servo
motor resolution is 26 bits: 16 (such as the rotary
servo motor HK series), When the servo motor
resolution is other than 26 bits: 1
• PA07 (Electronic gear - Denominator): 1
• PC79.0 (DI status read selection): Eh
• PD41.2 (Limit switch enabled status selection): 1h
• PD41.3 (Sensor input method selection): 1h (Input
from controller (FLS/RLS/DOG))
• PD60 (DI pin polarity selection): 00000000h
• PT01.1 (Speed/acceleration/deceleration unit
selection): 0h
• PT08 (Homing position data): 0
• PT15 (Software position limit +): 0
• PT17 (Software position limit -): 0
• PT29.0 (Device input polarity 1): 1h: Dog detection
with on
[Operation status at error occurrence]
Current value restoration is not performed for the
relevant servo amplifier.
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Remedy
Check the version of the MR-J5(W)-G series
and apply the latest version.
• Check the error details according to the error
code (SDO Abort Code) and review the PDO
mapping setting.
• Check if the CiA402 objects that can be
monitored have been set in "[Pr.91] Optional
data monitor: Data type setting 1" to [Pr.94]
Optional data monitor: Data type setting 4"
and "[Pr.591] Optional data monitor: Data type
expansion setting 1" to "[Pr.594] Optional data
monitor: Data type expansion setting 4".
Connect a slave station with the same name as
the disconnected one.
Connect a slave device that supports the Motion
control station.
For the connectable slave devices, refer to the
following.
Page 658 Devices Compatible with CC-Link
IE TSN
• Check that the Motion control station has
been set in "[Pr.141] IP address".
• Check if "[Pr.141] IP address" has been set for
the axis that exceeds "[Pr.152] Maximum
number of control axes".
Correct the setting value, turn the PLC READY
signal [Y0] from OFF to ON.
Correct the setting value, turn the PLC READY
signal [Y0] from OFF to ON.
Rewrite the servo parameters from the Motion
module. After powering OFF and ON the servo
amplifier, check that this error no longer occurs.