2 MEASurement Commands
146 N1911A/1912A P-Series Power Meters Programming Guide
Example
Error Messages
• INITiate:CONTinuous must be set to OFF on both channels, otherwise
error –213, “INIT ignored” occurs.
•If TRIGger:SOURce is set to BUS or HOLD on either channel, error –214,
“Trigger deadlock” occurs.
• If the resolution parameter is not the same as the current resolution
setting on the specified window, error –221, “Settings conflict” occurs.
READ:RAT:REL? This command queries the relative ratio
measurement on the upper window/upper
measurement.