Delta VFD-ED Series User Manual

12 Descriptions of Parameter Settings | VFD-ED
12-06-7
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Fault Output Setting Method
Control Mode VF VFPG SVC FOCPG FOCPM Default: 0
Settings 0: According to settings in Pr.06-22–Pr.06-25 (four sets)
1: According to the binary setting (fifteen sets)
 This parameter is used with the settings 35–38 in Pr.02-11–Pr.02-22 (multi-function output). The fault
output selections 1–4 correspond to Bit 0–3.
 This parameter provides two setting methods for the fault output.
0: Set according to the settings in Pr.06-22–Pr.06-25.
1: Set according to the binary setting. Refer to the following example for details.
Example:
Assume that:
Pr.02-13 (Multi-function output 3 R1A (Relay 3)) is set to 35 Bit0 (Pr.06-22).
Pr.02-14 (Multi-function output 4 R2A (Realy4)) is set to 36 Bit1 (Pr.06-23).
Pr.02-15 (Multi-function output 5 (MO1)) is set to 37 Bit2 (Pr.06-24).
Pr.02-16 (Multi-function output 6 (MO2)) is set to 38 Bit3 (Pr.06-25).
Also assume that external fault (EF) outputs with the following signal: R1A = 1, R2A = 1, MO1 = 0 and
MO2 = 1. The corresponding Bit 3–0 is 1011.
Bit 3 Bit 2 Bit 1 Bit 0 Fault Code
-
-
-
-
0: No fault
0 0 0 1
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)
0 0 1 0
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 0 1 1
11: Low voltage during acceleration (LvA)
12: Low voltage during deceleration (Lvd)
13: Low voltage during constant speed (Lvn)
14: Low voltage at stop (LvS)
15: Input phase loss (PHL)
0 1 0 0
16: IGBT overheat (oH1)
17: Bulk capacitor overheat (oH2)
18: Abnormal IGBT temperature detected (tH1o)
19: Abnormal bulk capacitor temperature detected (tH2o)
1 0 0 0 20: Unusual cooling fan operation (FAn)
0 1 0 1 21: Overload (oL) (150%; 1 minute, motor drive overloaded)
0 1 1 0
22: Motor overload (EoL1)
24: Motor PTC overheat (oH3)
0 1 1 1
26: Over-torque 1 (ot1)
27: Over-torque 2 (ot2)

Delta VFD-ED Series Specifications

General

Brand	Delta
Model	VFD-ED Series
Category	DC Drives
Language	English