Error text (continuation)
Braking transistor can no longer be switched on
UCE monitoring braking transistor reports OC
Braking transistor can not be switched off
Short circuit of 5V at the diagnostic interface
ERROR extreme overpotential
extreme overpotential in DC link
(can lead to damage of the DC capacities)
ERROR DC capacitor damaged
DC capacities have been damaged by too long / too
high overvoltage in the DC link
Activation of too many functions. => Runtime moni-
toring
Error, if the change of the state machine to
"switched on" is requested and after the delay time
in ru04 supply unit state the state "run“ is not yet
reached.
an error is triggered if the "ready" signal of the
power unit disappears during activated modulation.
General Fielbus Error
(Analysis via parameter fb91 fieldbus error code)
ERROR fieldbus type changed
The selected fieldbus type in fb68 fieldbus selection
has been changed and no PowerOn reset has been
performed yet
Overtemperature heat sink (2)
reset E. overheat 2 pmod.
Overtemperature heat sink (2) decayed
Overtemperature heat sink (3)
reset E. overheat 3 pmod.
Overtemperature heat sink (3) decayed
ERROR overheat 2 internal
Overtemperature internal (2)
reset E. overheat 2 intern
Overtemperature internal (2) decayed
ERROR overheat 3 internal
Overtemperature internal (3)
reset E. overheat 3 intern
Overtemperature internal (3) decayed
Safety module signals reaction SS1 or SS2
Only P card: invalid file code
ERROR drive blockade triggered
STO triggered by the safety module
Fail Safe triggered by the safety module
ERROR control hardware type
inadmissible combination of control cards hardware
and software
ERROR speed search and rotor de-
tection
inadmissible combination of the "speed search" and
"system position measurement" functions, only in
encoder mode
ERROR overheat braking resistor
The temperature of the sub-mounted braking resis-
tor has exceeded the error level
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