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Chapter 4 Parameters|
Revision Nov. 2008, VLE1, SW V1.03 4-11
Group 6 Protection Parameters
Pr. Explanation Settings
Factory
Setting
VF
VFPG
SVC
FOCPG
TQCPG
FOCPM
160.0~220.0Vdc 180.0
○ ○ ○ ○ ○ ○
06-00
Low Voltage Level
320.0~440.0Vdc 360.0
○ ○ ○ ○ ○ ○
06-01
Phase-loss Protection 0: Warn and keep operation
1: Warn and ramp to stop
2: Warn and coast to stop
2
○ ○ ○ ○ ○ ○
06-02
Over-current Stall
Prevention during
Acceleration
00: disable
00~250%
00
○ ○ ○
06-03
Over-current Stall
Prevention during Operation
00: disable
00~250%
00
○ ○ ○
06-04
Accel./Decel. Time Selection
of Stall Prevention at
constant speed
0: by current accel/decel time
1: by the 1st accel/decel time
2: by the 2nd accel/decel time
3: by the 3rd accel/decel time
4: by the 4th accel/decel time
5: by auto accel/decel time
0
○ ○ ○
06-05
Over-torque Detection
Selection (OT1)
0: disable
1: over-torque detection during constant speed operation,
continue to operate after detection
2: over-torque detection during constant speed operation, stop
operation after detection
3: over-torque detection during operation, continue to operate
after detection
4: over-torque detection during operation, stop operation after
detection
0
○ ○ ○ ○ ○ ○
06-06
Over-torque Detection Level
(OT1)
10~250% 150
○ ○ ○ ○ ○ ○
06-07
Over-torque Detection Time
(OT1)
0.0~60.0 sec 0.1
○ ○ ○ ○ ○ ○
06-08
Over-torque Detection
Selection (OT2)
0: disable
1: over-torque detection during constant speed operation,
continue to operate after detection
2: over-torque detection during constant speed operation, stop
operation after detection
3: over-torque detection during operation, continue to operate
after detection
4: over-torque detection during operation, stop operation after
detection
0
○ ○ ○ ○ ○ ○
06-09
Over-torque Detection Level
(OT2)
10~250% 150
○ ○ ○ ○ ○ ○
06-10
Over-torque Detection Time
(OT2)
0.0~60.0 sec 0.1
○ ○ ○ ○ ○ ○
06-11
Current Limit 0~250% 150
○ ○
06-12
Electronic Thermal Relay
Selection
0: Inverter motor
1: Standard motor
2: Disable
2
○ ○ ○ ○ ○ ○
06-13
Electronic Thermal
Characteristic
30.0~600.0 sec 60.0
○ ○ ○ ○ ○ ○
06-14
Heat Sink Over-heat (OH)
Warning
0.0~110.0℃
85.0
○ ○ ○ ○ ○ ○
06-15
Stall Prevention Limit Level 0~100% (refer to Pr.06-02, Pr.06-03) 50
○ ○ ○
06-16 Present Fault Record 0
○ ○ ○ ○ ○ ○
06-17 Second Most Recent Fault
Record
0
○ ○ ○ ○ ○ ○
06-18 Third Most Recent Fault
Record
0
○ ○ ○ ○ ○ ○
06-19 Fourth Most Recent Fault
Record
0
○ ○ ○ ○ ○ ○
06-20 Fifth Most Recent Fault
Record
0
○ ○ ○ ○ ○ ○
06-21 Sixth Most Recent Fault
Record
0: No fault
1: Over-current during acceleration (ocA)
2: Over-current during deceleration (ocd)
3: Over-current during constant speed (ocn)
4: Ground fault (GFF)
5: IGBT short-circuit (occ)
6: Over-current at stop (ocS)
7: Over-voltage during acceleration (ovA)
8: Over-voltage during deceleration (ovd)
9: Over-voltage during constant speed (ovn)
10: Over-voltage at stop (ovS)
0
○ ○ ○ ○ ○ ○