Boonton 4540 Series RF Power Meter
Remote Operation
Table 5-1. SCPI COMMAND SUMMARY (continued)
TRIGger:DELay Set/return trigger delay with respect to the trigger.
<numeric_value> = see Specifications Section 1-6.
TRIGger:HOLDoff Set/return trigger holdoff time. <numeric_value> = 0 to 1 sec in 10
ns increments
TRIGger:LEVel Set/return trigger level.
Internal Trigger: <numeric_value> = -40 to +20 dBm plus offset.
External Trigger: <numeric_value> = ±5 volts
TRIGger:MODE Set/return trigger mode on display. < character data > =
AUTOPKPK, AUTO, NORMAL, FREERUN
TRIGger:POSition Set/return trigger position on display. < character data > = LEFT,
MIDDLE, RIGHT
TRIGger:SLOPe Set/return trigger slope on display. <character data> = POS, NEG
TRIGger:SOURce Select trigger source. < character data > = CH1, CH2, EXT
TRIGger:VERNier Set or return the fine position of the trigger event on