Agilent Technologies 4294A Programming Manual page 480

Status Reporting System
Status Register Structure
Table B-3 Status Bit Definitions of the Instrument Status Register
Executing "*CLS" command on page 258 will clear all bits of the instrument status
register.
Table B-4 Status Bit Definitions of the Operation Status Condition Register
Executing "*CLS" command will clear all bits of the operation status condition register.
480
Bit Name
0 Single or Number of Groups
Sweep Complete
1 Service Routine Waiting or
Manual Trigger Waiting
2 Data Entry Complete
3 Limit Failed, Trace B
4 Limit Failed, Trace A
5 Search Failed, Trace B
6 Search Failed, Trace A
7
Point Measurement Complete
8 Calibration or Compensation
Complete
*1.This bit is set only when both of bits associated with the service request enable
register and the instrument event status enable register are enabled.
Bit Name
9 Printing
14 Program Running
Description
"1" is set when a single or group sweep was completed
after the last read of the register.
1. "1" is set when execution of an internal service
routine is completed or when the routine is put into
waiting state for operator's response.
2. "1" is set when the 4294A is put into the manual
trigger mode or GPIB/LAN trigger mode and is
waiting for a manual trigger.
"1" is set when the terminator key is pressed.
"1" is set when a limit test failed on trace B.
"1" is set when a limit test failed on trace A.
"1" is set when no value was obtained for a target of
marker search on trace B.
"1" is set when no value was obtained for a target of
marker search on trace A.
*1 "1" is set when a measurement of a single point is
completed in sweep measurement. (when using the point
trigger)
"1" is set when each measurement data is completely
obtained for the adapter setting, user calibration, and
fixture compensation.
Description
"1" is set while data is being transferred to the printer.
"1" is set while an HP Instrument BASIC program is
running.
Appendix B