Chapter 12 Description of Parameter Settings|CFP2000 Series
12.1-06-10
Lvd, Lvn error, will record).
Setting 62: when dEb function is enabled, the drive will execute dEb and record to the Pr.06-17 to
Pr.06-22 simultaneously.
Fault Output Option 1
Fault Output Option 2
Fault Output Option 3
Fault Output Option 4
Factory Setting: 0
Settings 0 to 65535 sec (refer to bit table for fault code)
These parameters can be used with multi-function output (set to 35-38) for the specific
requirement. When the fault occurs, the corresponding terminals will be activated (It needs to
convert binary value to decimal value to fill in Pr.06-23 to Pr.06-26).
Fault Code
Bit0 Bit1 Bit2 Bit3 Bit4 Bit5 Bit6
current Volt. OL SYS FBK EXI CE
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) ●
11: Low-voltage during acceleration (LvA) ●
12: Low-voltage during deceleration (Lvd) ●
13: Low-voltage during constant speed (Lvn) ●
14: Stop mid-low voltage (LvS ) ●
15: Phase loss protection (OrP) ●
16: IGBT over-heat (oH1) ●
17: Capacitance over-heat (oH2) ●
18: tH1o (TH1 open) ●
19: tH2o (TH2 open) ●
20: Reserved
21: Drive over-load (oL) ●
22: Electronics thermal relay 1 (EoL1) ●
23: Electronics thermal relay 2 (EoL2) ●
24: Motor PTC overheat (oH3) (PTC) ●
25: Reserved
26: Over-torque 1 (ot1) ●
27: Over-torque 2 (ot2) ●
28: Low current (uC) ●
29: Reserved
30: Memory write-in error (cF1) ●
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