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VFD-F Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
8-12
Group 6 Protection Function Parameters (Twice the value for 460V class)
Parameters Functions Settings
Factory
Setting
Customer
06-00 Over-voltage Stall Prevention230V: 330.0~410.0VDC
460V: 660.0~820.0VDC
00: Disable
390.0
780.0
06-01 Over-current Stall Prevention
during Acceleration
20~150%
00: Disable
120
06-02 Over-current Stall Prevention
during operation
20~150%
00: Disable
120
06-03 Over-torque Detection
Selection
00: Over-torque detection
disabled.
01: Over-torque detection enabled
during constant speed
operation (OL2), and operation
continues.
02: Over-torque detection enabled
during constant speed
operation (OL2), and operation
halted.
03: Over-torque detection enabled
during operation (OL2), and
operation continues.
04: Over-torque detection enabled
during operation (OL2), and
operation halted.
00
06-04 Over-torque Detection Level 30~150% 110
06-05 Over-torque Detection Time 0.1~60.0 Sec 0.1
06-06 Electronic Thermal Relay
Selection
00: Operate disabled.
01: Operate with a standard motor.
02: Operate with a special motor.
02
06-07 Electronic Thermal
Characteristic
30~600 Sec 60
06-08 Low Current Detection Level 00~100% (00 disabled) 00
06-09 Low Current Detection Time 0.1~ 3600.0 Sec 10.0
06-10 Low Current Detection
Treatment
00: Warn and ramp to stop
01: Warn and coast to stop
02: Warn and keep operating
01
06-11 Present Fault Record 00
06-12 Second Most Recent Fault
Record
00
06-13 Third Most Recent Fault
Record
00: No fault
01: Oc (over-current)
02: Ov (over-voltage)
03: OH (over temperature)
04: OL (over load)
00