Fluke MOLBOX RFM Operation And Maintenance Manual page 112

molbox™ RFM™ OPERATION AND MAINTENANCE MANUAL
© 1998-2007 DH Instruments, a Fluke Company
∗ESR?
Purpose Read the standard event register.
Syntax
"∗ESR?"
Query n (0 to 255)
Reply
Remark The standard event register contents are cleared after reading.
The reply is in decimal numeric form.
Example Command:
Reply:
∗IDN?
Purpose Identify the molbox RFM version, range, and serial number.
Syntax
"∗IDN?"
Remarks The identification reply is made up of the manufacturer, the
model, the serial number and the software version. Each is
separated by a comma.
Query The version string
Reply
Example Command:
Reply:
∗OPC(?)
Purpose Sets the operation complete bit when all operations have
completed.
Syntax
"∗OPC"
"∗OPC?"
Remarks This command enables the molbox RFM to set the OPC bit in
the standard event status register when it has completed all
pending functions. The query replies with a "1" when all
functions are complete.
Since the molbox RFM does not support overlapping
commands, this command has no practical use.
Query "0" or "1"
Reply
Example Command:
Reply:
Command:
Reply:
Page 102
"*ESR?"
4"
"*IDN?"
"DH INSTRUMENTS INC, molbox RFM, 1001,
Ver1.10 -dhf"
"*OPC"
"OK" (using COM1, no reply if IEEE-488 port)
"*OPC?"
"1"