Type
Class
Description
System error_
●
Error
●
Critical error
Fatal system error*
→ Critical error
Internal error causing operation stop of the control.
The NC-Analyzer closes automatically after confirmation.
Low-priority system error*
→ Error
Internal error causing a part of the control not being functional anymore.
The user can decide whether to continue working with the NC-Analyzer.
Warning
System warning
Warning from a part of the NC-Analyzer, such as failed to load config‐
uration data
by the user program
Information:
●
General
System information
such as number of breakpoints exceeded.
Programmed note
Programmed note by the NC program:
●
(MSG)
●
PRN’(0,….)
Input error
Operating errors
such as variable value invalid
*)
In case of system errors, service must be notified as well if necessary.
Fig.11-6:
Error classes: NC-Analyzer
User Reactions on Errors and Messages
The following measures can be cases in case of information, messages, warn‐
ings and "low-priority" system errors:
●
Discard messages or errors as long as it is still possible to work with the
NC-Analyzer or as long as information on error recovery is provided.
●
Restart the interface
●
Contact service
In case of "critical" system errors, the only options left may be:
●
Restart the interface
●
Contact service
Error Messages
Error message number and message
text number
Cause
Recommended to the user
Messages about the attempt to enter some incorrect values
(#9)
Invalid value
Input value of the edited variable does
not correspond to the variable type
Enter a value that corresponds to the re‐
quired variable type.
(See also CPL programming manual).
The value NUL cannot be assigned to a
permanent CPL variable.
The old value is restored.
The value NUL cannot be assigned to a
permanent CPL variable.
Enter a valid value for the permanent
CPL variable or accept the old value.
Messages about some unauthorized user actions
(#8)
File is write-protected.
Attempt to save a write-protected file.
Continue. (It is not possible to save write-
protected files).
(#23)
It is not possible to set the current varia‐
ble value. (IVariable::SetVarValue)
Attempt to edit an individual element of a
CPL constant.
Continue.
(#86)
It is not possible to set the current varia‐
ble value. (IVariable::UndefVar)
Attempt to edit a complete CPL constant. Continue.
Bosch Rexroth AG
DOK-MTX***-NC*OP***V11-AP01-EN-P
Rexroth IndraMotion MTX 11VRS Standard NC Operation
242/301
Extended Functionality