IMPULSE
®
•G+ & VG+ Series 4 Technical Manual
November 2020
Page 209
OPE11
CarrFrq/ON-Delay
Carrier Frequency Parameter Error. 1. Check Parameters D10-01 to D10-05.
OPE13
Sync & Ultra-Lift.
Master: VFD is programmed for Ultra-Lift and
requires an MFDI to be programmed for Sync
Ultra-Lift (H01-0x or C09-0x = 7C).
Follower: VFD is programmed for Ultra-Lift and
requires an MFDO to be programmed for Sync
Ultra-Lift (H02-0x or F05-0x = 3C).
Special programming/wiring is required to use
Ultra-Lift and Hoist Synchronization.
1. Ensure that the proper wiring scheme is in
place to utilize Ultra-Lift.
2. Set H01-0x = 7C or H02-0x = 3C or both
according to interlock wiring requirements.
OPE16
Weight Measure
Weight Measurement. Full load torque is less
than no load torque.
1. Satisfy condition C10-09 > C10-10.
OPE19
Stp-Mthd & Ctrl
Incompatible Setting of Stopping Method and
Control Method.
1. Satisfy B03-03 ≥ 6 and A01-02 ≤ 1.
OPE20
EPLS Setting
Electronic Programmable Limit Switch Setting
Error.
1. Check if C03-14 = 0, 2 or 4:
C03-19 > C03-18 > C03-17 > C03-16
2. Check if C03-14 = 1 or 3:
C03-19 < C03-18 < C03-17 < C03-16
OPE21
2nd Chan Missing
Option Card PG-X3 is missing when C11-08 is
Enabled.
1. Install correct option card.
OPE22
Ctrl & Motion
Incompatible Setting of Motion and Control
Method.
1. Satisfy A01-02 ≤ 1 and A01-03 ≥ 2.
OPE23
Hook Height Home
Hook Height Home MFDI Setting Error. Hook
Height Home is set to UL2 N.O., LL2 N.O., or UL3
N.O., but no MFDI is programmed for the
corresponding function.
1. Check C03-14 settings.
2. Check H01-xx settings.
OPE24
Slack Cable
Slack Cable. Incorrect setup. 1. Satisfy condition C11-04 < C11-06 and
C11-05 < C11-07.
OPE28
Dual Brake MFDO
Dual Brake MFDO. MFDO programmed to 0A,
but no output programmed to 00. Must have 00
and 0A programmed.
1. Check MFDO settings (H02-xx = 00 and
H02-xx = 0A).
2. Set C08-33 to Disabled.
Code Error/Name Description Corrective Action
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