Chapter 11 Summary of Parameter SettingsMS300 (High Speed Model) 
 
11-21
 
Pr.  Explanation  Settings 
Factory 
Setting
 
06-10 
Over-torque detection level   
(motor 2) 
10~250 % (100 % corresponds to the rated current 
of the drive) 
120 
 
06-11 
Over-torque detection time   
(motor 2) 
0.0~60.0 sec. 
0.1 
 
06-13 
Electronic thermal relay selection 1 
(motor 1) 
0: Inverter motor (with external forced cooling) 
1: Standard motor (motor with fan on the shaft) 
2: Disabled 
2 
 
06-14 
Electronic thermal relay action time 
1 (motor 1) 
30.0~600.0 sec.  60.0 
 
06-15 
Temperature level over-heat (OH) 
warning 
0.0~110.0
 
o
C 105.0 
 
06-16 
Stall prevention limit level 
0~100 % (Pr. 06-03, Pr. 06-04)  100 
  06-17  Fault record 1    0: No fault record  0 
 
06-18  Fault record 2  1: Over-current during acceleration (ocA)  0 
 
06-19  Fault record 3  2: Over-current during deceleration (ocd)  0 
  06-20  Fault record 4  3: Over-current during constant speed (ocn)  0 
 
06-21  Fault record 5 
4: Ground fault (GFF) 
0 
 
06-22  Fault record 6 
6: Over-current at stop (ocS) 
0 
    Fault record 7 (14-70)  7: Over-voltage during acceleration (ovA)   
    Fault record 8 (14-71)  8: Over-voltage during deceleration (ovd)   
    Fault record 9 (14-72)  9: Over-voltage during constant speed (ovn)   
    Fault record 10 (14-73)  10: Over-voltage at stop (ovS)   
      11: Low-voltage during acceleration (LvA)   
      12: Low-voltage during deceleration (Lvd)   
      13: Low-voltage during constant speed (Lvn)   
      14: Low-voltage at stop (LvS)  
      15: Phase loss protection (OrP)   
      16: IGBT over-heat (oH1)     
  
18: TH1 open: IGBT over-heat protection error 
( tH1o) 
 
      21: Drive over-load (oL)   
      22: Electronics thermal relay protection 1 (EoL1)   
      23: Electronics thermal relay protection 2 (EoL2)   
      24: Motor PTC overheat (oH3)     
      26: Over-torque 1 (ot1)   
      27: Over-torque 2 (ot2)   
      28: Low current (uC)   
      31: Memory read-out error (cF2)   
      33: U-phase current detection error (cd1)   
   34: V-phase current detection error (cd2)