Vfd Status / Warning Messages - P.A. SRH10K-24 Manual

Status / Warning
Drive ID Warning
bF
Motor Auto Calibration
CAL
An EPM that contains
valid data from a
cE previous software
version has been
installed
Current Limit (P171)
CL
reached
Decel Override
dEC
Error
Err
Fast Current Limit
FCL
OEM Settings
Operation Warning
GE
OEM Defaults Data
Warning
GF
Fault Lockout
LC
High Temperature fault
F_AF
Assertion Level fault
F_AL
Personality fault
F_bF
Control fault
F_CF
Incompatible EPM fault
F_cF
F o r m X X X X :

6.1 VFD Status / Warning Messages

Cause
The Drive ID (P502) stored on the EPM
does not match the drive model
Refer to P300, 399
An attempt was made to change
parameter settings
Motor Overload
The drive has stopped decelerating to
avoid tripping into HF fault, due to
excessive motor regen (2 seconds max)
Invalid data was entered, or an invalid
command was attempted
Overload
An attempt was made to change
parameter settings while the drive is
operating in OEM settings mode
An attempt was made to use (or reset
to) the OEM default settings (P199 = 1 or
2) using an EPM without valid OEM data
The drive attempted 5 starts after a fault
but all attempts we unsuccessful (P110 =
3-6)
Drive is too hot inside
Assertion Level switch is changed during
operation, P120 is changed during
operation, P100 or P121-P124 are set to
a value other than 0 and P120 does not
match the Assertion Level switch
Drive Hardware
An EPM has been installed that is either
blank or corrupted
An EPM has been installed that contains
data from an incompatible parameter
version
Verify motor data (P302-306) and
perform Auto Calibration, Set drive mode
(P300) to 0 or 1, Reset the drive (P199 to
Motor Auto-Calibration is being
Parameter settings can only be changed
after the EPM data is converted to the
current version (P199 = 5)
Increase P171, Verify drive/motor are
proper size for application
If the drive trips to HF fault: Increase
P105, P126, Install Dynamic Braking
Verify drive/motor are proper size for
In OEM Settings mode (P199 = 1), making
changes to parameters is not permitted
Install EPM containing valid OEM
Drive requires manual reset, Check fault
history (P500) and correct the fault
Reduce drive load, Improve cooling
Make sure the Assertion Level switch and
P120 are both se for the type of input
devices being used prior to setting P100
or P121-P124. Refer to 3.2.3 and P120
Cycle Power, Power down and install
EPM with valid data, Reset the drive back
to defaults (P199 = 3 or 4) and then re-
program, If the problem persists, contact
factory technical support
R e v i s e d
Solution
3 or 4)and reprogram
performed
option
application
Defaults data
condition
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