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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