Anritsu MT9812B, Operation Manual, Page: 89 / 144

5-21
Remote Control
5
2. Execution time error [-200 to -299]
The error codes [-200 to -299] indicate the occurrence of errors in the execu-
tion control unit of the device. If an error of this type occurs, bit 4 in the event
status register is set.
These errors are issued if any of the following events occur.
• <PROGRAM DATA> following the header is out of the regulation of the
device.
• The program message cannot be executed due to the state of the device.
Code Message Error detecting condition
-220
-221
-222
-224
-240
Parameter error
Setting conflict
Data out of range
Illegal parameter value
Hardware error
There is an error in the parameter.
Though the parameter is correct, it cannot be executed due to
the state of the device.
The numeric data is out of the regulation of the device.
The received parameters is illegal.
The command cannot be executed due to the hardware failure.
3. Device specific error [-300 to -399]
The error codes [-300 to -399] indicate the occurrence of errors other than
command, query, and execution errors. These errors include the failure of
hardware/firmware and self-diagnosis errors.
If an error of this type occurs, bit 3 in the event status register is set.
Code Message Error detecting condition
-310
-315
-350
System error
Configuration memory error
Queue overflow
An error occurred in the system.
Resume memory is lost.
There was an abnormality in self-diagnosis.
4. Query error [-400 to -499]
The error codes [-400 to -499] indicate the occurrence of errors concerning
the message exchange control protocol in the output queue control. If an error
of this type occurs, bit 2 in the event status register is set.
These errors are issued if any of the following events occur.
• Reading is executed from the output queue when there is no output.
• The data in the output queue is lost.
Code Message Error detecting condition
-410
-420
-430
Query interrupted
Query unterminated
Query deadlocked
Before the device completes the transmission of the response
message, an interrupt by a new command occurred.
No query corresponding to the response message to be read is sent.
An attempt is made to buffer the data exceeding the free area in
the storage.
5.3 Device Message