Delta Electronics VFD-VL Ov e r ET o r q u e E2 EEE, EEE Fault code 3 0 E, EEE Fault code 3 2 E

Chapter 6 Fault Code Information and Maintenance

Display		Description
	Electronic Thermal Relay 1 Protection
Ov e r ET o r q u e E1 EEE	Corrective Actions:
	1.	Check whether the motor is overloaded.
FEEEF a u l t Co d e : 2 E6	2.	Check whether motor rated current setting (Pr.05-01)
		is suitable

3.Check electronic thermal relay function

4.Take the next higher power AC motor drive model.

Electronic Thermal Relay 2 Protection

Ov e r ET o r q u e E2 EEE	Corrective Actions:
	1.	Check whether the motor is overloaded.
FEEE F a u l t C o d e : 2 E7	2.	Check whether motor rated current setting (Pr.05-01)
		is suitable

3.Check electronic thermal relay function

4.Take the next higher power AC motor drive model.

	Internal EEPROM can not be programmed.
EEPROMEWr i t e EEr r	Corrective Actions:
FEEE F a u l t C o d e : 3 0E
	1. Press “RESET” key to the factory setting.

2.Return to the factory.

Internal EEPROM can not be read.

EEPROMERe a d EEr r E	Corrective Actions:
FEEEF a u l t Co d e : 3 E1
	1. Press “RESET” key to the factory setting.

2.Return to the factory.

Hardware failure in current detection

I	s u mESe n s o r EEr r E	Corrective Actions:
FEEE F a u l t C o d e : 3 2E
		Re-power on to try it. If fault code is still displayed on the
		keypad, please return to the factory.
		U-phase error
	a s ESe n s o r EEr r EE
I		Corrective Actions:
FEEEFa u l t C o d e : 3 3E
		Re-power on to try it. If fault code is still displayed on the
		keypad, please return to the factory.
		V-phase error
	b s ESe n s o r EEr r EE
I		Corrective Actions:
FEEEF a u l t C o d e : 3 E4
		Re-power on to try it. If fault code is still displayed on the
		keypad, please return to the factory.
		W-phase error
	c s ESe n s o r EEr r EE
I		Corrective Actions:
FEEE F a u l t C o d e : 3 E5
		Re-power on to try it. If fault code is still displayed on the
		keypad, please return to the factory.
		CC (current clamp)
	c EHWEEr r o r EEEEE
c		Corrective Actions:
FEEE Fa u l t C o d e : 3 E6
		Re-power on to try it. If fault code is still displayed on the
		keypad, please return to the factory.

6-6 Revision Nov. 2008, VLE1, SW V1.03