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Chapter 4 Parameters|
Revision August 2008, 03VE, SW V2.04 4-151
10-02
PG Feedback Fault Treatment
Control
mode
VFPG FOCPG TQRPG
Factory Setting: 2
Settings 0 Warn and keep operating
1 Warn and RAMP to stop
2 Warn and COAST to stop
10-03 Detection Time for PG Feedback Fault Unit: 0.01
Control
mode
VFPG FOCPG TQRPG
Factory Setting: 1.00
Settings 0.00 to 10.00 sec
When PG loss, encoder signal error, pulse signal setting error or signal error, if time exceeds
the detection time for PG feedback fault (Pr.10-03), the PG signal error will occur. Refer to the
Pr.10-02 for PG feedback fault treatment.
10-04 ASR (Auto Speed Regulation) control (P) 1 Unit: 0.1
Control
mode
VFPG FOCPG
Factory Setting: 10
Settings 0 to 40 Hz
10-05 ASR (Auto Speed Regulation) control (I) 1 Unit: 0.001
Control
mode
VFPG FOCPG
Factory Setting: 0.100
Settings 0.000 to 10.000 sec
10-06 ASR (Auto Speed Regulation) control (P) 2 Unit: 0.1
Control
mode
VFPG FOCPG
Factory Setting: 10
Settings 0 to 40Hz
10-07 ASR (Auto Speed Regulation) control (I) 2 Unit: 0.001
Control
mode
VFPG FOCPG
Factory Setting: 0.100
Settings 0.000 to 10.000 sec
10-08 ASR 1/ASR2 Switch Frequency Unit: 0.01
Control
mode
VFPG FOCPG
Factory Setting: 7.00
Settings 5.00 o 600.00Hz
ASR P determines Proportional control and associated gain (P). ASR I determines integral
control and associated gain (I).