Status and Events
HSTATus:QUEStionable:VOLTage:ENABle
HSTATus:QUEStionable:VOLTage:PTR
HSTATus:QUEue:ENABle
H*ESE
H*SRE
Error Messages
Table 3±20 on page 3±181 lists some of the error messages that you may encounter while sending commands and queries to the IntelliFrame Mainframe. The IntelliFrame Mainframe reports the following categories of errors:
HCommand Errors
HExecution Errors
HDevice Specific Errors
HQuery Errors
Command Errors Command errors have error codes within the range of ±100 and ±199. These errors indicate syntax errors. The syntax errors can be due to the command parser detecting an IEEE 488.2 syntax error or an unrecognized header that was received. Command errors may also occur when you attempt to send an unemployment IEEE 488.2 common command.
Execution Errors Execution errors have error codes within the range of ±200 and ±299. These errors are detected by the IntelliFrame Mainframe execution control block. Execution errors can occur when a program data element following a header was evaluated as outside of the legal input range or when the program data element is inconsistent with the capabilities of the mainframe.
Device Specific Errors Device specific errors have error codes within the range of ±300 and ±399. These errors may indicate that some operations failed to complete due to abnormal hardware or firmware conditions.
Query Errors Query errors have error codes within the range of ±400 and ±499. These errors indicate that the IntelliFrame Mainframe detected a problem with the message exchange protocol. Query errors set the query error bit in the Event Status register. These errors may result when you attempt to read data from the output queue when no input is present or pending. The errors may also occur when the data in the output queue is lost.
3±180 | VX1410A & VX1420A IntelliFrame Mainframe Instruction Manual |