GB - 29
Error and Status Display
Display COMBIVIS display dec hex Meaning
rAcc reverse acceleration 67 43 Acceleration with the adjusted ramps in counterclo-
ckwise direction of rotation (reverse).
rcon reverse constant 69 45 Acceleration / deceleration phase is completed and it
is driven with constant speed / frequency in counter-
clockwise direction of rotation (reverse).
rdEc reverse deceleration 68 44 Stopping with the adjusted ramps in counterclockwise
direction of rotation (reverse).
SLL stall 71 47 This message is displayed if during constant operation
the load is limited to the adjusted current limit.
SSF speed search 74 4A Speed search function active, that means that the
inverter attempts to synchronize onto a running
down motor.
STOP quick stop 79 4F The message is output if as response to a warning
signal the quick-stop function becomes active.
E. EF Error ! external fault 31 1F An external signal has released an error at a pro-
grammable input.
E. Pu Error ! power unit 12 0C General power circuit fault (e. g. fan)
E.Acc Error ! maximum
acceleration
24 18 Acceleration exceeds the limit dened by Pn.79.
E. br Error ! brake 56 38 This error can occur in the case of switched on brake
control.
The absence of a motor phase was detected at
brake release.
The load reaches the hardware current limitation at
brake release.
The load is below the minimum load level at brake
release.
E.buS Error ! Watchdog 18 12 Adjusted monitoring time (Watchdog) of communica-
tion between operator and PC / operator and inverter
has been exceeded. Check wiring and bus master
(PC or SPS).
E.Cdd Error ! calc. drive data 60 3C Error: During the automatic motor stator resistance
measurement.
E.dOH Error ! Motor tempe-
rature
9 9 Error: Overtemperature of motor PTC. Error can only
be reset at E.ndOH, if PTC is again low-resistance.
No motor overheat connected, but activated in the
parameter. Install bridge between T1/t2.
resistance at the terminals T1/T2 >1650 Ohm
line breakage to the temperature sensor
Check motor cooling
motor overloaded
further on next side
To Next Page
Loading...