9 1
KEB COMBIVERT F5
4
Name: Basis
04.05.04
Error Assistance
Chapter Section Page Date
© KEB Antriebstechnik, 2002
All Rights reserved
IdAtA invalid Data - The parameter address adjusted for this parameter value is
invalid.
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 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
6.9 „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 The acceleration / deceleration phase is completed and it is
driven with constant speed / frequency in anti-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.
Error Messages
E. br ERROR brake 56 Error: This error can occur in the case of switched on brake
control (see Chapter 6.9.5), if
• the load is below the minimum load level (Pn.43) at start up
or the absence of an engine phase was detected.
• the load is too high and the hardware current limit is
reached
E.buS ERROR bus 18 Error: Adjusted monitoring time (Watchdog) of
communication between operator and PC / operator and
inverter has been exceeded.
E.Cdd ERROR calc. drive data 60 Error: During the automatic motor stator resistance
measurement.
E.co1 ERROR counter overrun 1 54 Counter overflow encoder channel 1
Display COMBIVIS Value Meaning
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