Delta VFD-E Series User Manual

E-10
E.1.4.4 EMCY (Emergency Object)
Emergency objects are triggered when hardware failure occurs for a warning
interrupt. The data format of a emergency object is a 8 bytes data as shown in the
following:
Byte 0 1 2 3 4 5 6 7
Content Emergency Fault
Code
Fault register
(Object 1001H)
Manufacturer specific Fault Field
Definition of Emergency Object:
Display
Controller
Fault
Code
Description
CANopen
Fault
Code
CANopen
Fault
Register
(bit 0~7)
0001H
Over current
2130H 1
0002H
Over voltage
3210H 2
0003H
Overheating
4310H 3
0005H
Overload
2310H 1
0006H
Overload 1
2310H 1
0007H
Overload 2
2310H 1
0008H
External Fault
9000H 5
0009H Over-current during acceleration 2310H 1
000AH Over-current during deceleration 2310H 1
000BH Over-current during constant speed
operation
2310H 1
000CH Ground fault 2240H 1
000DH Lower than standard voltage
3220H 2
000EH Phase Loss
3130H 2
000FH External Base Block
9000H 5
0011H Software protection failure
6320H 5
0013H Internal EEPROM can not be
programmed
5530H 5
0014H Internal EEPROM can not be read
5530H 5
0015H CC (current clamp)
5000H 5
0016H OV hardware fault
5000H 2
0017H GFF hardware fault
5000H 2
0018H OC hardware fault
5000H 1
0019H U-phase fault
2300H 1
001AH V-phase fault
2300H 1
001BH W-phase fault
2300H 1
001CH OV or LV
3210H 2
001DH Temperature sensor fault
4310H 3

Delta VFD-E Series Specifications

General

Brand	Delta
Model	VFD-E Series
Category	Media Converter
Language	English