15.3 Error Code Table
15-11
FP7 MC
error code
Description
0022H
34 0 Software limit protection
34 1 One revolution absolute working range error
0024H
36 0 EEPROM parameter error protection
36 1 EEPROM parameter error protection
36 2 EEPROM parameter error protection
0025H
37 0 EEPROM check code error protection
37 1 EEPROM check code error protection
37 2 EEPROM check code error protection
0026H
38 0 Over-travel inhibit input protection 1
38 1 Over-travel inhibit input protection 2
0028H 40 0 Absolute system down error protection
0029H 41 0 Absolute counter over error protection
002AH 42 0 Absolute over-speed error protection
002BH 43 0 Incremental encoder initialization error protection
002CH 44 0
Absolute single turn counter error protection /
Incremental signal turn counter error protection
002DH 45 0
Absolute multi-turn counter error protection /
Incremental multi-turn counter error protection
002FH 47 0 Absolute status error protection
0030H 48 0 Incremental encoder Z-phase error protection
0031H 49 0 Incremental encoder CS signal error protection
0032H
50 0 External scale connection error protection (Not supported)
50 1
External scale communication error protection (Not
supported)
0033H
51 0 External scale status 0 error protection (Not supported)
51 1 External scale status 1 error protection (Not supported)
51 2 External scale status 2 error protection (Not supported)
51 3 External scale status 3 error protection (Not supported)
51 4 External scale status 4 error protection (Not supported)
51 5 External scale status 5 error protection (Not supported)
0037H
55 0 A-phase connection error protection (Not supported)
55 1 B-phase connection error protection (Not supported)
55 2 Z-phase connection error protection (Not supported)
0050H
80 0 ESM unauthorized request error protection
80 1 ESM undefined request error protection
80 2 Bootstrap requests error protection
80 3 Incomplete PLL error protection
80 4 PDO watchdog error protection
80 6 PLL error protection
80 7 Synchronization signal error protection
(Note): Refer to the latest instruction manual and technical materials of the servo amplifier.