Lenze EVS93xx CrossCutter - Manual (Page 234)

Cross Cutter
Appendix
Prepared Solution Servo PLC / ECSxA 1.1 EN 6-66
Error
number
Error code Cause Remedy
412 InitError An error has occurred during
initialisation following connection of
the mains power supply or after a
restart of the PLC program. - Check the basic settings, e.g. axis data,
operating modes, position values for software
limit position, offsets, etc. ... if any values have
changed, save them to non-volatile memory by
setting C0003/000 = 1.
- Once you have rectified the cause, disconnect
the supply voltage briefly so that the target
system can reinitialise.
414 SwapPosMode In some applications, the target
position cannot be reached via the
preselected positioning direction. Change the positioning mode, acknowledge the error
message and restart positioning.
415 XYPosChange
Limit
In applications in which tables of
values are used (electronic cam) a
significant change in position on the
input axis (x value) will generate a
skip of more than 20 points in the
table of values for the cam function. Do not adjust the input position (x value of cam
function) point by point. Use the profile generators
(e.g. function block L_CamPosCtrlLin from library
LenzeCamControl1Vxxyy.lib
).
416 PosToExtNo
Speed
The speed setpoint for positioning in
relation to the external master angle
(electronic cam) is zero. Enter a speed setpoint value > 0 for positioning in
relation to the external master angle.
417 Invalid
SoftwareLimis
The values for the software limit
positions are invalid. Enter a higher value for the positive software limit
position (C3223/000) than for the negative software
limit position (C32234/000).
418 XTpPosition
OutOfLimit
The default value for the sensor
position (master angle correction on
the
electronic cam) is less than zero or
greater than the master cycle length. Enter values between 0 and the maximum master
cycle length for the touch-probe position of the
master value.
419 StateBusError There are errors on one of the other
drive axes connected to the state bus.
All connected controllers are set to
the StateBusError error status via the
ST terminals. - Identify the drive on the state bus connection
which caused the error, rectify the cause of the
error and reset the error on this drive.
- Then reset the state bus error on all other
drives connected on the state bus.
420 OU_MCTRL
Error
Operation has been aborted due to a
short-time overvoltage on the DC bus. An overvoltage on the DC bus is detected via system
variable MCTRL_bOverVoltage_b: If this error
occurs, proceed as follows:
- Acknowledge the error.
- Perform a controlled reset of the drive to return
it to the required operating mode.
To identify the cause of the error, please refer to
error message no. 20 (OU) in the system error
messages.
421 LU_MCTRL
Error
Operation has been aborted due to an
undervoltage on the DC bus. An undervoltage on the DC bus is detected via
system variable MCTRL_bUnderVoltage_b: If this
error occurs, proceed as follows:
- Acknowledge the error.
- Perform a controlled reset of the drive to return
it to the required operating mode.
To identify the cause of the error, please refer to
error message no. 30 (LU) in the system error
messages.
422 InvalidProfile
Data
The positioning profile defined
contains data whose values are
implausible in the traversing profile or
in relation to the previous traversing
profile. Check the default values for the current traversing
profile and set these to plausible values.
423 PosIntegrator
Overflow
The phase integrator in the profile
generator has exceeded the positive
limit value (2
31 -1 increments) or
undershot the negative limit value (2 31
increments).
Select the traversing targets for absolute or relative
positioning without resetting the path integrators in
order to ensure that the values remain within the
internal value range of 2
31 … 2 31 -1 increments.
501 WrongProfile
ForCalc
A motion profile currently being used
by the application has been
calculated. Use a motion profile not currently in use by the
application for your calculation.