Chapter 12 Descriptions of Parameter SettingsMS300 
368 
 
101: CANopen guarding error (CGdE) 
102: CANopen heartbeat error (CHbE) 
104: CANopen bus off error (CbFE) 
105: CANopen index error (CidE) 
106: CANopen slave station setting error 
(CAdE) 
107: CANopen index setting exceed limit 
(CFrE) 
121: Internal communication error (CP20) 
123: Internal communication error (CP22) 
124: Internal communication error (CP30) 
126: Internal communication error (CP32) 
127: Internal communication error (CP33) 
134: Electronics thermal relay 3 protection 
(EoL3) 
135: Electronics thermal relay 4 protection 
(EoL4) 
140: oc hardware error (Hd6) 
141: GFF occurs before run (b4GFF) 
142: Auto-tune error 1   
(no feedback current error) (AuE1) 
143: Auto-tune error 2   
(motor phase loss error) (AuE2) 
144: Auto-tune error 3   
(no-load current I
0
 measuring error) (AuE3) 
149: Auto-tune error 5 
(rotor resistance measuring error) (AuE5) 
0: Warn and continue operation 
1: Fault and ramp to stop 
2: Fault and coast to stop 
 Sets the operation mode of a drive after detecting PTC.