Digitax HD M753 Control User Guide
227
Issue Number: 3
CAM
Advanced motion controller CAM failure
99
The
CAM
trip indicates that the advanced motion controller CAM has detected a problem.
Card Access
SD Card Write fail
185
The
Card Access
trip indicates that the drive was unable to access the SD Card. If the trip occurs during the data transfer to
the card then the file being written may be corrupted. If the trip occurs when the data being transferred to the drive then the
data transfer may be incomplete. If a parameter file is transferred to the drive and this trip occurs during the transfer, the
parameters are not saved to non-volatile memory, and so the original parameters can be restored by powering the drive
down and up again.
Recommended actions:
•
Check SD Card is installed / located correctly
•
Replace the SD Card
Card Boot
The Menu 0 parameter modification cannot be saved to the SD Card
177
Menu 0 changes are automatically saved on exiting edit mode.
The
Card Boot
trip will occur if a write to a Menu 0 parameter has been initiated via the keypad by exiting edit mode
and Pr
11.042
is set for auto or boot mode, but the necessary boot file has not been created on the SD Card
to take the
new parameter value. This occurs when Pr
11.042
is changed to Auto (3) or Boot (4) mode, but the drive is not
subsequently reset. The action of resetting the trip will create the necessary file and prevent further trips.
Recommended actions:
•
Ensure that Pr
11.042
is correctly set, and then reset the drive to create the necessary file on the SD Card
•
Re-attempt the parameter write to the Menu 0 parameter
Card Busy
SD Card cannot be accessed as it is being accessed by an option module
178
The
Card Busy
trip indicates that an attempt has been made to access a file on SD Card, but the SD Card is already being
accessed by an Option Module, such as one of the Applications modules. No data is transferred.
Recommended actions:
•
Wait for the option module to finish accessing the SD Card and re-attempt the required function
Card Compare
SD Card file/data is different to the one in the drive
188
A compare has been carried out between a file on the SD Card and the drive. A Card Compare trip is initiated if the
parameters on the SD Card are different to the drive.
Recommended actions:
•
Set Pr
mm.000
to 0 and reset the trip
•
Check to ensure the correct data block on the SD Card has been used for the compare
.
Card Data Exists
SD Card data location already contains data
179
The
Card Data Exists
trip indicates that an attempt has been made to store data on an SD Card in a data block which
already contains data. No data is transferred. The data should be erased from the card first to prevent this trip.
Recommended actions:
•
Erase the data in data location
•
Write data to an alternative data location
Card Drive Mode
SD Card parameter set not compatible with current drive mode
187
The
Card Drive Mode
trip is produced during a compare if the drive mode in the data block on the SD Card is different from
the current drive mode. This trip is also produced if an attempt is made to transfer parameters from an SD Card to the drive
if the operating mode in the data block is outside the allowed range of operating modes.
Recommended actions:
•
Ensure the destination drive supports the drive operating mode in the parameter file.
•
Clear the value in Pr
mm.000
and reset the drive.
•
Ensure destination drive operating mode is the same as the source parameter file.
Trip
Diagnosis
Sub-trip
Reason
1
AMC Cam Start Index
(35.001) >
AMC Cam Size
(35.003) or
AMC Cam Start Position In Segment
(35.002) > Cam Table In for the start index
2
AMC CAM Index
(35.007) has been made to change by more than 2 in one sample
3
The rate of change at a segment boundary has exceeded the maximum value
4
The sum of the
AMC Cam Position In Segment
(35.008) and the change of master position has
exceeded the maximum value.
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