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VFD-F Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-56
3.5 Address List
The contents of available addresses are shown as below:
Content Address Function
AC drive
Parameters
GGnnH
GG means parameter group, nn means parameter number, for
example, the address of Pr 04-01 is 0401H. Referencing to
chapter 5 for the function of each parameter. When reading
parameter by command code 03H, only one parameter can be
read at one time.
Bit 0-1
00B: No function
01B: Stop
10B: Run
11B: Jog + Run
Bit 2-3 Reserved
Bit 4-5
00B: No function
01B: FWD
10B: REV
11B: Change direction
Bit 6-7
00B: Comm. forced 1st accel/decel
01B: Comm. forced 2nd accel/decel
10B: Comm. forced 3rd accel/decel
11B: Comm. forced 4th accel/decel
Bit 8-11 Represented 16 step speeds.
Bit 12
0: No comm. multi step speed or accel/decel time
1: Comm. multi step speed or accel/decel time
2000H
Bit 13-15 Reserved
2001H Frequency command
Bit 0 1: EF (external fault) on
Bit 1 1: Reset
1: External Base Block (B.B) on
Command
Write only
2002H
Bit 2
0: External Base Block (B.B) off
Error code:
00: No fault occurred
01: Over-current (oc)
02: Over-voltage (ov)
03: Overheat (oH)
04: Overload (oL)
05: Electronic thermal relay (oL1)
06: EF (external fault)
07: AC drive IGBT fault (occ)
08: CPU failure (cF3)
09: Hardware protection failure (HPF)
10: Over current during acceleration (ocA)
11: Over current during deceleration (ocd)
12: Over current during steady state operation (ocn)
Status
monitor
Read only
2100H
13: Ground Fault (GFF)