Mitsubishi Electric GENERAL PURPOSE AC SERVO MR-E- A/AG Instruction Manual page 48

3. SIGNALS AND WIRING
Signal Symbol
Alarm code ACD 0
ACD 1
ACD 2
Connec-
tor pin
No.
To use this signal, set "
This signal is output when an alarm occurs. When there is no
alarm, respective ordinary signals (RD, INP, SA, ZSP) are output.
Alarm codes and alarm names are listed below:
(Note) Alarm code
CN1 CN1
12 Pin 11 Pin
0 0
0 1
0 0
0 1
1 0
1 1
1 0
Note.0: Pin-SG off (open)
1: Pin-SG on (short)
Functions/Applications
1 " in parameter No.49.
Alarm
CN1
display
10 Pin
88888 Watchdog
AL.12 Memory error 1
AL.13 Clock error
AL.15 Memory error 2
AL.17 Board error
0
AL.19 Memory error 3
AL.37 Parameter error
Serial communication
AL.8A
timeout
AL.8E Serial communication error
AL.30 Regenerative error
0
AL.33 Overvoltage
1 AL.10 Undervoltage
AL.45 Main circuit device
AL.46 Servo motor overheat
1
AL.50 Overload 1
AL.51 Overload 2
AL.24 Main circuit error
0
AL.32 Overcurrent
AL.31 Overspeed
Command pulse frequency
0 AL.35
alarm
AL.52 Error excessive
AL.16 Encoder error 1
1
AL.1A Monitor combination error
AL.20 Encoder error 2
3 - 17
I/O
division
DO-1
Name
Control
mode
P S