Specifications

VFD-G Series
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5-56
Content Address Function
01: Over-current (oc)
02: Over-voltage (ov)
03: Overheat (oH)
04: Overload (oL)
05: Overload1 (oL1)
06: External fault (EF)
07: IGBT short circuit protection (occ)
08: CPU failure (cF3)
09: Hardware protection failure (HPF)
10: Current exceeds 2 times rated current during accel (ocA)
11: Current exceeds 2 times rated current during decel (ocd)
12: Current exceeds 2 times rated current during steady state
operation (ocn)
13: Ground Fault (GFF)
14: Low voltage (Lv)
15: CPU failure 1 (cF1)
16: CPU failure 2 (cF2)
17: Base Block (bb)
18: Overload (oL2)
19: Auto accel/decel failure (cFA)
20: Software protection enabled (codE)
21: EF1 Emergency stop
22: PHL (Phase-Loss)
23: Lc (Low-current)
24: FbL(Feedback Loss)
25: Reserved
Status of AC drive 2101H
Bit 0-1 00: Run LED is off and stop led is on. (AC
Drive stopping)
01: Run LED is blink and stop led is on.
(AC Drive deceleration to stop)
10: Run LED is on and stop led is blink.
(AC Drive standby)
11: Run LED is on and stop led is off. (AC
Drive running)
Bit 2 1: Jog on.
Bit 3-4 00: Rev LED is off and FWD led is on.
(Forward)
01: Rev LED is blink and FWD led is on.
(Reverse to Forward)
10: Rev LED is on and FWD led is blink.
(Forward to Reverse)
11: Rev LED is on and FWD led is off.
(Reverse)
Bit 5-7 Reserved