Delta Electronics AC Motor Drive VFD-G User Manual
Page 63
Chapter 4 Parameters|
4-12
Revision July 2008, EG03, SW V1.06
Parameter
Functions
Settings
Factory
Setting
Customer
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
06-14
Fourth Recent Fault
Record
00: No Fault
01: Oc (over-current)
02: Ov (over-voltage)
03: OH (over temperature)
04: OL (over load)
05: oL1 (over load 1)
06: EF (external fault)
07: Occ (IGBT module is abnormal)
08: CF3 (driver’s internal circuitry is
abnormal)
09: HPF (hardware protection failure)
10: OcA (over-current during acceleration)
11: Ocd (over-current during deceleration)
12: Ocn (over-current during steady state
operation)
13: GFF(Ground Fault)
14: Lv (Low voltage)
15: CF1 (CPU READ failure)
16: CF2 (CPU WRITE failure)
17: bb (Base Block)
18: OL2 (over load2)
19: Reserved
20: Code (software/password protection)
21: EF1 (Emergency stop)
22: PHL (phase-loss)
23: Lc (Low Current)
24: FbL(Feedback Loss)
25: Reserved
26: FANP (Fan Power Fault)
27: FF1 (Fan 1 Fault)
28: FF2 (Fan 2 Fault)
29: FF3 (Fan 3 Fault)
30: FF123 (Fan 1, 2, 3 Fault)
00