List of messages
Display messages
10 05/2020, 4BS0576F-004
Text for event memory entry
2037 ! Parameter fault ! Tacho 2-track - At pulse input -X2:27…29 a parameterization with a too high frequency is
selected which the input-hardware is not able to detect.
Recheck parameter "P-PULSE INPUT:/pulses/360". Reduce the parameter
"P-PULSE INPUT:Max.plse."
2038 operation locked n-motor <> Rotation - Only with FOC (field oriented control): The sense of rotation of the motor
not corresponding with the parameterized one.Recheck parameter
"P-DRIVE DATA/rotation", if it really corresponds with the actual speed.
Recheck if maybe the rotating field was mixed up at the motor connections.
2043 operation locked Cabinet heater - The control bit CabHeat. ON is activated but the temperature is still too
low. Check the cabinet heating. Arrange higher ambient temperature.
2044 operation locked CoolgWaterHeater The control bit H20Heat.ON is activated but the temperature is still too low.
Check the cooling water heating. Arrange higher ambient and cooling
water temperature.
2045 !! Prewarning !! actual speed Wrg>Actual speed The plausibility check of the speed sensor shows an alarm. Check the
screen and the maximum cable length of the speed sensor. Improve the
EMC-measures of the actual speed value signal.
2049 !! Prewarning !! Fault Synch. MSC Wrg>Synch. MSC The MSC of all included inverters cannot be synchronized.
Check the fiber optic cable lines connected at the PCB LSC -A51, plug U 9
... 15. Adjust the same clock frequency of the MSC at all included inverters
(parameter "P-MACHINE POWER CONV/P-MSC data:Clk.freq."). Switch
off Random pattern (parameter "P-MACHINE POWER CONV/P-MSC
data:Random Pattern=off")
2083 !! Prewarning !! T-cabinet too low Wrg>T-cab.t.low Temperature at air intake of control cabinet too low (warning at 0°C).
Heat up the operating environment;
2089 !! Prewarning !! T-cooler 2 too low Wrg>T-Cool.2 t.lo Temperature at the measuring point 2 of the dissipator too low (warning at
0°C). Heat up the operating environment;
2090 !! Prewarning !! T-cooler 3 too low Wrg>T-Cool.3 t.lo Temperature at the measuring point 3 of the dissipator too low (warning at
0°C). Heat up the operating environment;
2091 !! Prewarning !! T-cooler 4 too low Wrg>T-Cool.4 t.lo Temperature at the measuring point 4 of the dissipator too low (warning at
0°C). Heat up the operating environment;
2092 !! Prewarning !! T-cooler 5 too low Wrg>T-Cool.5 t.lo Temperature at the measuring point 5 of the dissipator too low (warning at
0°C). Heat up the operating environment;
2093 !! Prewarning !! T-cooler 2 too high Wrg>T-Cool.2 t.hi Temperature at the dissipator 2 too high prewarning temperature depend-
ing on the device). Cool down the operating environment; reduce the load;
clean the air filter; recheck the fan
2094 !! Prewarning !! T-cooler 3 too high Wrg>T-Cool.3 t.hi Temperature at the dissipator 3 too high prewarning temperature depend-
ing on the device). Cool down the operating environment; reduce the load;
clean the air filter; recheck the fan
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