12 Troubleshooting and Maintenance
12-8
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
33 0 Interface Input Duplicate Allocation Error 1 ïƒ–ï€ ï€
1 Interface Input Duplicate Allocation Error 2 ïƒ–ï€ ï€
2 Interface Input Function Number Error 1 ïƒ–ï€ ï€
3 Interface Input Function Number Error 2 ïƒ–ï€ ï€
4 Interface Output Function Number Error 1 ïƒ–ï€ ï€
5 Interface Output Function Number Error 2 ïƒ–ï€ ï€
8 External Latch Input Allocation Error ïƒ–ï€ ï€
34 0 Overrun Limit Error  ï€
36 0 to 2 Object Error ï€ï€ ï€
37 0 to 2 Object Corrupted ï€ï€ ï€
38 0 Drive Prohibition Input Error 1 ï€ïƒ– ï€
1 Drive Prohibition Input Error 2 ï€ïƒ– ï€
50 0 External Encoder Connection Error ïƒ–ï€ ï€
1 External Encoder Communications Data Error ïƒ–ï€ ï€
51 0 External Encoder Status Error 0 ïƒ–ï€ ï€
1 External Encoder Status Error 1 ïƒ–ï€ ï€
2 External Encoder Status Error 2 ïƒ–ï€ ï€
3 External Encoder Status Error 3 ïƒ–ï€ ï€
4 External Encoder Status Error 4 ïƒ–ï€ ï€
5 External Encoder Status Error 5 ïƒ–ï€ ï€
55 0 Phase-A Connection Error ïƒ–ï€ ï€
1 Phase-B Connection Error ïƒ–ï€ ï€
2 Phase-Z Connection Error ïƒ–ï€ ï€
60
0 Motor Setting Error ï€ï€ ï€
1 Motor Combination Error 1 ï€ï€ ï€
2 Motor Combination Error 2 ï€ï€ ï€
61
0 Magnetic Pole Position Estimation Error 1  ï€
1 Magnetic Pole Position Estimation Error 2  ï€
2 Magnetic Pole Position Estimation Error 3 ï€ï€ ï€
83 1 EtherCAT State Change Error 
ï€
*3
ï€
2 EtherCAT Illegal State Change Error 
ï€
*3
ï€
3 Communications Synchronization Error 
ï€
*3
ï€
4 Synchronization Error 
ï€
*3
ï€
5 Sync Manager WDT Error 
ï€
*3
ï€
87 0 Immediate Stop Input Error ï€ïƒ– ï€
88 0 Node Address Setting Error ïƒ–ï€ ï€
1 ESC Initialization Error ïƒ–ï€ ï€
2 The SYNC0 interruption is abnormal ïƒ–ï€ ï€
3 SII Verification Error ïƒ–ï€ ï€
90 0 Communications Setting Error 
ï€
*3
ï€
91 0 Command Error  ï€
Error No. (hex)
Error detection function
Attribute
Main Sub History
Can be
reset
Immediate
stop
*1