Mitsubishi Electric MDS-E Series Instruction Manual page 414

MDS-E/EH Series Instruction Manual
7 Troubleshooting
004D.xxx : Alarm number.Sub-number
Sub-No. Name
66 Calculation device diagno-
sis error
67 Sequence diagnosis error
68 Stack diagnosis error
69 Temperature diagnosis er-
ror
71 Watchdog error
72 Clock diagnosis error
74 DO output compare error
75 ISC communication error
78 Safety communication:
Initial communication error 3
88 Safety circuit: STO error
91 Safety circuit: SBC error
126 Safety communication:
Communication error 3
Details
An error was detected in the calculation de-
vice diagnosis for the safety function.
An error was detected in the sequence diag-
nosis for the safety function.
An error was detected in the stack diagnosis
for the safety function.
Overheat was detected in the safety function.
The safety function is not operating correctly.
An error was detected in the clock diagnosis
for the safety function.
An error was detected in the status of DO out-
put for the safety function.
An error was detected in the inter-system
communication for the safety function.
A receiving error was detected in the initial
communication for the safety communication.
An error was detected in the read-back diag-
nosis for STO.
An error was detected in the read-back diag-
nosis for SBC.
A receiving error was detected in the safety
communication.
383
Reset Axis Servo
method type stop method
PR Each axis Initial error
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
NR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
PR Each axis Dynamic stop Coast to a stop
Spindle
stop method
Initial error
IB-1501229-F