14 - 79
MELSEC-A
14 TROUBLESHOOTING
Relevant buffer memory
address
Axis 1 Axis 2 Axis 3
Servo status at
warning occurrence
Checking method Remedy
Servo ON continued
Refer to overload 1 (error code: 2050)
or overload 2 (error code: 2051) in
section "14.2.6 Errors detected by MR-
J2-03B5".
Refer to overload 1 (error code: 2050) or
overload 2 (error code: 2051) in section
"14.2.6 Errors detected by MR-J2-03B5".
Refer to section "5.2.11
Servo parameters for MR-
J2-03B5".
Servo ON continued
Set correctly.
123 273 423 Servo OFF
Ensure safety and deactivate emergency
stop.
SSCNET cable continuity check Repair or change the cable.
Change the servo amplifier.
Servo OFF
Change the AD75.
Servo OFF Switch ON main circuit power.
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