Chapter 11 Summary of Parameter SettingsC2000 Plus 
 
11-51 
 
Pr.  Parameter Name  Setting Range  Default 
 
10-11 
Detection Time of Encoder / 
Speed Observer Stall 
0.0–2.0 sec.  0.1 
 
10-12 
Encoder / Speed Observer Stall 
Action 
0: Warn and continue operation 
1: Fault and ramp to stop 
2: Fault and coast to stop 
2 
 
10-13 
Encoder / Speed Observer Slip 
Range 
0–50% 
0: Disabled 
50 
 
10-14 
Detection Time of Encoder / 
Speed Observer Slip 
0.0–10.0 sec.  0.5 
 
10-15 
Encoder / Speed Observer Stall 
and Slip Error Action 
0: Warn and continue operation 
1: Fault and ramp to stop 
2: Fault and coast to stop 
2 
  10-16  Pulse Input Type Setting 
0: Disabled 
1: Phases A and B are pulse inputs, forward direction if 
A-phase leads B-phase by 90 degrees 
2: Phases A and B are pulse inputs, forward direction if 
B-phase leads A-phase by 90 degrees 
3: Phase A is a pulse input and phase B is a direction 
input (L = reverse direction, H = forward direction).   
4: Phase A is a pulse input and phase B is a direction 
input. (L = forward direction, H = reverse direction).   
5: Single-phase pulse input (MI8) (applied to 230V / 
460V models) 
0 
 
10-17 Electrical Gear A  1–65535  100 
 
10-18  Electrical Gear B  1–65535  100 
  10-19  Encoder Single-Turn Resolution  0–17 bits    17 
  10-20  Encoder Multi-Turn Resolution  0–16 bits  16 
 
10-21 
PG2 Pulse Input Speed 
Command Low Pass Filter Time 
0.000–65.535 sec.  0.100 
  10-23  PG Control Flag 
bit0: Enable battery power detection function 
bit0 = 0: Disabled 
bit0 =1: Enabled 
1 
 
10-24  FOC & TQC Function Control 
bit0: ASR control at sensorless torque (0: use PI as 
ASR; 1: use P as ASR) 
bit11: Activate DC braking when executing zero torque 
command (0: ON; 1: OFF) 
bit12: FOC Sensorless mode, cross zero means speed 
goes from negative to positive or reverse 
direction (0: determined by stator frequency; 1: 
determined by speed command) 
 
0