Delta RMC151 - Manual (Page 1198)

RMC70/150 and RMCTools User Manual
event log entry:
• Invalid Image Format
The image downloaded appears to be corrupt or built by a later
firmware edition. Verify that the image was downloaded properly
and has not been corrupted in the PLC.
• Restart Required to Apply this Image
The Do Not Restart Controller (+16) option was used, but the
image would change the axis definitions or loop time, and therefore
requires restarting the controller in order to apply. Apply the image
without using the Do Not Restart Controller (+16) option in order
to change these settings.
• Failure writing to Flash
A hardware error occurred while trying to save the image to flash
memory. Please contact Delta technical support to report this
problem.
• Must be in PROGRAM mode to apply without restart
The Do Not Restart Controller (+16) option requires that the
controller be in PROGRAM mode before applying changes. Set the
controller to PROGRAM mode and re-apply the downloaded image.
• Image supports a different hardware configuration
The downloaded image was built for a different hardware
configuration. The controller must have the same modules installed,
including expansion modules (on the RMC70). The hardware
revisions need not match.
246 Program Error
This is an internal error. Please contact Delta technical support if this occurs.
247 Program Error
This is an internal error. Please contact Delta technical support if this occurs.
248 Curve master is moving too fast relative to the curve length.
When following a curve, the master register cannot move by more than one
curve length in a single control loop. For example, if a curve has X values
ranging from 0 to 10.0, then the master register cannot move by more than
10.0 in a single control loop.
249 EtherNet/IP I/O production(s) missed.
This occurs when the RMC controller missed one or more I/O scheduled
productions over EtherNet/IP or PROFINET. This can occur if the Ethernet
system is very busy.
250 Image Area: Copy protection is enabled. Unable to build upload image.
This occurs when the user tries to build an upload image using the image
upload/download area when the programming has copy protection enabled.
Allowing the user to upload the image would violate the copy protection.
251 Position is too large relative to Position Unwind.
This will occur when a rotary axis is commanded with a position that is on
the order of 16 million times the Position Unwind value. Beyond this point it
is not possible to properly unwind the value due to the maximum dynamic
range of floating point (REAL) values.
11.3. Technical Support
1178 Delta Computer Systems, Inc.