KEB COMBIVERT F5-A, Applications Manual, Page: 482 / 552

Page 8.1 - 4 COMBIVERT F5-A, -E, -H © KEB, 2012-10
Troubleshooting
Display COMBIVIS Value Meaning
brA Blockade resettable 130
The warning message blockade is no longer available. The message
can be reset. The output function do.00…07 = 97 "blockade resettable"
is set.
Cdd calculate drive 82 Measurement of the motor stator resistance
dcb DC brake 75 Motor is decelerated by DC voltage at the output.
dLS low speed / DC brake 77 Modulation is switched off after DC braking (see chapter 7.15.5).
FAcc forward acceleration 64 Acceleration with the adjusted ramps in clockwise direction of rotation.
Fcon forward constant 66
Acceleration / deceleration phase is completed and it is driven with
constant speed / frequency in clockwise direction of rotation.
FdEc forward deceleration 65
It is stopped with the adjusted ramp times in clockwise direction of
rotation.
HCL hardware current limit 80
The message is output if the output current reaches the hardware
current limit.
LAS LA stop 72
This message is displayed if during acceleration the load is limited to
the adjusted load level.
LdS Ld stop 73
This message is displayed if during deceleration the load is limited to
the adjusted load level or the DC-link current to the adjusted voltage
level.
LS low speed (mod. off) 70 No direction of rotation pre-set, modulation is off.
nO_PU power unit not ready 13
Power circuit not ready or not identified by the control.
noP no operation 0 Control release (terminal ST) is not switched.
PA positioning active 122 This message is displayed during a positioning process.
PLS low speed / power off 84 No modulation after Power-Off.
PnA position not reachable 123
The specified position cannot be reached within the pre-set ramps.
The abort of the positioning can be programmed.
POFF power off function 78
Depending on the programming of the function (see chapter 7.13.10
„Power-off Function“) the inverter restarts automatically upon system
recovery or after a reset.
POSI positioning 83 Positioning function active (F5-G).
rAcc reverse acceleration 67
Acceleration with the adjusted ramp times in anti-clockwise direction
of rotation.
rcon reverse constant 69
Acceleration / deceleration phase is completed and it is driven with
constant speed / frequency in clockwise direction of rotation.
rdEc reverse deceleration 68
It is stopped with the adjusted ramp times in anti-clockwise direction
of rotation.
rFP ready for positioning 121 The drive signals that it is ready to start the positioning process.
SLL stall 71
This message is displayed if during constant operation the load is
limited to the adjusted current limit.
SrA search for ref. active 81 Search for reference point approach active.
SSF Speed search 74
Speed search function active, that means that the inverter attempts to
synchronize onto a running down motor.
Stop quick stop 79
The message is output if as response to a warning signal the quick-
stop function becomes active.
PrF prot. rot. for. 124 protected direction of rotation forward
Prr prot. rot. rev. 125 protected direction of rotation reverse
IPnA pos.not accessib.ignored 126 Position not accessible ignored
Cddr calc. drive data ready 127 Calculation drive data ready
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