Mitsubishi Electric MDS-E, Инструкция по эксплуатации

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MDS-E/EH Series Instruction Manual
7 Troubleshooting
382 IB-1501229-F
Dual signal error (4D)
(Note) Resetting method may be "PR" depending on the sub-number in the decimal place.
No. Name Sub info Details
004D.xxx Dual signal error - An error was detected in the signal related to the dual signal. The name of
the axis with an error is displayed. The number "xxx" in the decimal place in-
dicates the sub-number.
004D.xxx : Alarm number.Sub-number
Sub-No. Name Details
Reset
method
Axis
type Servo
stop method
Spindle
stop method
1 Power shutoff error Either of the STO signals entered an input
state while the STO function is disabled. NR Each axis Dynamic stop Coast to a stop
2 Illegal power shutoff error Either of the STO signals entered an input
state during servo ON command or during de-
celeration and stop with the STO function en-
abled. NR Each axis Dynamic stop Coast to a stop
3 STO signal mismatch error Input states of two STO signals were mis-
matched while the STO function is enabled.
NR Each axis Dynamic stop Coast to a stop
15 Safety communication:
Communication error 1 A receiving error was detected in the safety
communication. NR Each axis Dynamic stop Coast to a stop
16 Safety communication:
Initial communication error 1 A receiving error was detected in the initial
communication for the safety communication. PR Each axis Dynamic stop Coast to a stop
17 Voltage diagnosis error A power error was detected in the safety func-
tion. NR Each axis Dynamic stop Coast to a stop
19 DRAM diagnosis error A DRAM error was detected in the safety
function. PR Each axis Dynamic stop Coast to a stop
21 Control process error An error was detected in the status of soft-
ware execution for the safety function. PR Each axis Dynamic stop Coast to a stop
23 Safety encoder:
Initial communication error 1 An error was detected in the initial communi-
cation with a safety encoder. PR Each axis Initial error Initial error
24 PCB error A PCB error was detected in the safety func-
tion. PR Each axis Initial error Initial error
25 Synchronization error A synchronization error was detected in the
safety function. PR Each axis Dynamic stop Coast to a stop
26 Flash ROM diagnosis error A Flash ROM error was detected in the safety
function.
PR Each axis Initial error Initial error
33 Safety encoder:
Communication error 1 An error was detected in the communication
with a safety encoder. PR Each axis Dynamic stop Coast to a stop
34 Safety encoder:
Diagnosis error 1 A power supply voltage error was detected in
the safety encoder. PR Each axis Dynamic stop Coast to a stop
35 Safety encoder:
Diagnosis error 2 A H/W error was detected in the safety en-
coder. PR Each axis Dynamic stop Coast to a stop
36 Safety encoder:
Diagnosis error 3 A process error was detected in the safety en-
coder. PR Each axis Dynamic stop Coast to a stop
37 Safety encoder:
Diagnosis error 4 An A/D conversion error was detected in the
safety encoder. PR Each axis Dynamic stop Coast to a stop
39 Non-safety encoder:
Position feedback fixation
diagnosis error The position feedback from the non-safety
encoder remains unchanged. PR Each axis Dynamic stop Coast to a stop
40 Safety encoder:
Thermal error The safety encoder detected a thermal error. PR Each axis Dynamic stop Coast to a stop
53 Safety communication:
Transmission interval mis-
match error An error was detected in the transmission in-
terval setting. NR Each axis Initial error Initial error
54 Safety communication:
Initial communication error 2 A receiving error was detected in the initial
communication for the safety communication. NR Each axis Initial error Initial error
55 Safety communication:
Communication error 2 A receiving error was detected in the safety
communication. NR Each axis Dynamic stop Coast to a stop
56 Safety parameter setting
range error A setting error was detected in the safety pa-
rameter. PR Each axis Initial error Initial error
57 Safety parameter combina-
tion error A combination error was detected in the safe-
ty parameter. PR Each axis Initial error Initial error
65 Register diagnosis error A resister diagnosis error was detected in the
safety function. PR Each axis Initial error Initial error