GW Instek LCR-800 Series User Manual
Page 50
PROGRAMMING
99
Example MAIN:EXTB:OFF.<^END^M>
Turn External Bias off.
Query Syntax
MAIN:EXTB?<^END^M>or<^J^M>
Return String
External Bias status
MAIN:EXTB:OFF.<^END>
MAIN:EXTB:ON..<^END>
Off
On
Query Example
MAIN:EXTB?<^END^M>
MAIN:EXTB:ON..<^END>
Returns the External Bias status (On).
PPM
Command/Query
Turns PPM on or off for Dissipation (D) or Quality factor (Q)
measurements.
Syntax MAIN:PPM.:
Parameter
PPM
OFF.
Off
ON..
On
Example MAIN:PPM.:OFF.<^END^M>
Turns PPM off.
Query Syntax
MAIN:PPM.?<^END^M>or<^J^M>
Return String
status
MAIN:PPM.:OFF.<^END>
MAIN:PPM.:ON..<^END>
Off
On
Query Example
MAIN:PPM.?<^END^M>
MAIN:PPM.:ON..<^END>
Returns PPM status (On).
LCR-800
User
Manual
100
OPEN
Command
This command will perform an open circuit calibration. A return
string will indicate if the calibration was successful or not.
Syntax OFFS:OPEN<^END^M>or<^J^M>
Return String
Open calibration attempt
OPEN:OK<^END>
OPEN:FAIL<^END>
Successful
Failure
Example OFFS:OPEN<^END^M>
OPEN:OK<^END>
Returns the open circuit calibration attempt
(Successful).
SHORT
Command
This command will perform a closed (short) circuit calibration. A
return string will indicate if the calibration was successful or not.
Syntax OFFS:SHOR<^END^M>or<^J^M>
Return String
Short calibration attempt
SHOR:OK<^END>
SHOR:FAIL<^END>
Successful
Failure
Example
OFFS:SHOR<^END^M>
SHOR:OK<^END>
Returns the closed circuit calibration attempt
(Successful).
NOM.VAL
Command/Query
Sets or queries the nominal value. The nominal value unit depends
on the measurement mode.
Syntax SORT:NOMV