GW Instek PEL-2000 Series Programming User Manual - Manual (Page 31)

COMMAND DETAILS
31
Example *SRE?
48 Returns settings of the
Service Request Enable
Register. Here ESB and
MAV are returned.
*STB? Status Command
Description Reads the Status Query Byte Register. The *STB?
command does not clear the register.
If the Master Summary Status bit (MSS) is set, it
indicates that there is a reason for a service
request.
Query Syntax *STB
Return Parameter <NRf> Bit(s) Set <NRf> Bit(s) Set
4 CSUM 32 ESB
8 QUES 64 MSS
16 MAV
Query Example *STB?
36 Returns status of a byte
query in the Status Byte
Register. Here CSUM
and ESB are returned.
*TST? Status Command
Description Performs a system self-test and returns 0 if all tests
passed. 1 is returned if a test failed.
Query Syntax *TST?
Return Parameter <NR1> Test result <NR1> Test result
0 Pass 1 Fail
Example *TST?
>0