Delta Electronics VFD-E manual Revision June 2008, 04EE, SW--PW V1.11/CTL 125

Content

	Chapter 4 Parameters
Address	Function

24:U-phase error (cF3.0)

25:V-phase error (cF3.1)

26:W-phase error (cF3.2)

27:DCBUS error (cF3.3)

2100H 28: IGBT Overheat (cF3.4)

29:Power Board Overheat (cF3.5)

30:Control Board CPU WRITE failure (cF1.1)

31:Control Board CPU WRITE failure (cF2.1)

32:ACI signal error (AErr)

33:Reserved

34:Motor PTC overheat protection (PtC1) 2101H Status of AC drive

	00B: RUN LED is off, STOP LED is on (The AC
	motor Drive stops)
	01B: RUN LED blinks, STOP LED is on (When
Bit 0-1	AC motor drive decelerates to stop)
	10B: RUN LED is on, STOP LED blinks (When
	AC motor drive is standby)
	11B: RUN LED is on, STOP LED is off (When AC
	motor drive runs)
Bit 2	1: JOG command
Bit 3-4	00B: FWD LED is on, REV LED is off (When AC
	motor drive runs forward)
	01B: FWD LED is on, REV LED blinks (When AC
	motor drive runs from reverse to forward)
	10B: FWD LED blinks, REV LED is on (When AC
	motor drive runs from forward to reverse)
	11B: FWD LED is off, REV LED is on (When AC
	motor drive runs reverse)
Bit 5-7	Reserved
Bit 8	1: Master frequency Controlled by communication
	interface
Bit 9	1: Master frequency controlled by analog signal

Revision June 2008, 04EE, SW--PW V1.11/CTL V2.11 4-125