Lenze 931W - Manual (Page 25)

Software implementation and parameter setting
Status menu
Status messages
5

25 HB 13.0001-EN 3.0
ƒ Reference run:
At present, the motor is carrying out a reference run for the protective multiple earthing
of the drive. This is absolutely required for determining the correct position value.
ƒ Quick stop
An event (occurring error or by the digital input) can actuate a quick stop. In case of a quick
stop, the motor decelerates to a speed of 0 U/rpm at maximum torque.
ƒ Drive in standstill:
As soon as the drive is in standstill, i.e. speed=0, this status message occurs.
ƒ Fieldbus active:
In this case, the status message is effected if the Profibus or CAN bus is activated, e.g. for
communication of the motor as a DP slave with the Profibus master.
ƒ System error:
A system error occurs as soon as the amount of the system deviation is greater than the
value specified in the following error window of the ”Controller” menu. Additionally, the
torque on the motor shaft has reached its maximum value.
ƒ Motor deenergised:
”Motor deenergised” means that the output stage is switched off, i.e. a torque applied by
the drive is no longer available on the motor shaft.
ƒ Stopover:
A stopover is characterised by an interrupted travel data set. The command for a stopover
is effected via the digital input ( 48).
ƒ Single step mode:
Here a status message occurs as soon as the motor is in single step mode. The single step
mode can be activated by selecting ”Single step~On” in the upper menu bar of the user
program.
ƒ Single step pause:
Thepauseinsinglestepmodeisdisplayed,whicheventuallyiseffected automaticallyafter
completion of a travel data set in single step mode. The start of the next travel data set is
either carried out by a new start command (Single step~Continue) in the user program, or
via a digital input that is configured by ”Single step”.
ƒ Reference set:
As soon as the reference is set, this status message occurs. This happens after a reference
run has been successfully completed. The reference furthermore is set if no reference run
has been set in the ”Reference” menu.