GPIB Operation ML24xxA Native Commands
ML2437A/38A OM/PM PN: 10585-00001 Rev. P 8-59
OBMD (BNC output mode select)
OBPL (BNC pass/fail pass level)
Syntax: OBMD <port>,<mode>
port: 1 or 2
mode: 'OFF' (output set to ground) port 1 or 2
'AOUT' (analog scaled output) port 1 or 2
'PASS/FAIL' (pass/fail) port 1 or 2
'SIGA' (signal output sensor A) port 1 only
‘LVLA1’ Signal channel range 1 amplifier output for sensor A
‘LVLA2’ Signal channel range 2 amplifier output for sensor A
‘LVLB1’ Signal channel range 1 amplifier output for sensor B
‘LVLB2’ Signal channel range 2 amplifier output for sensor B
'ACMOD' (AC mod output) port 1 only
'RFB' (RF blanking while zeroing) port 2 only
'SIGB' (signal output sensor B) port 2 only
Remarks: Changes the type of output selected for the BNC outputs.
Query: OBMD? <port>
Returned String: OBMD <port>,<mode>
Syntax: OBPL <port>,<level>
port: 1 or 2
level: HIGH (TTL high is PASS)
LOW (TTL low is PASS)
Remarks: Selects the PASS level for the Pass/fail type of output.
Query: OBPL? <port>
Returned String: OBPL <port>,<level>