User manual

PROGRAMMING
97
C.V
Command/Query
Turns Constant Voltage on or off. Queries the constant voltage
status.
Syntax MAIN:C.V.:<string> <^END^M>or<^J^M>
Parameter
<String> Constant Voltage
OFF. Off
ON.. On
Example MAIN:C.V.:OFF.<^END^M>
Turns Constant Voltage off
Query Syntax MAIN:C.V.?<^END^M>or<^J^M>
Return String
<string> Constant Voltage status
MAIN:C.V.:OFF.<^END>
MAIN:C.V.:ON..<^END>
Constant voltage is off
Constant Voltage is on
Query Example
MAIN:C.V.?<^END^M>
MAIN:C.V.:OFF.<^END>
Returns the Constant Voltage status (Off)
BIAS
Query
Queries the Bias status.
Query Syntax MAIN:BIAS?<^END^M>or<^J^M>
Return String
<string> Bias Status
MAIN:INTB:ON..<^END>
MAIN:INTB:OFF.<^END>
MAIN:EXTB:ON..<^END>
MAIN:EXTB:OFF.<^END>
Internal Bias is on
Internal Bias is off
External Bias is on
External Bias is off
LCR-800 User Manual
98
Query Example MAIN:BIAS?<^END^M>
MAIN:EXTB:ON..<^END>
Returns the Bias Status (External Bias is on).
INT.B
Command/Query
Sets and queries the internal bias.
Syntax
MAIN:INTB:<string><^END^M>or<^J^M>
Parameter
<String> Internal Bias
OFF. Off
ON.. On
Example
MAIN:INTB:OFF.<^END^M>
Turn Internal Bias off.
Query Syntax MAIN:INTB?<^END^M>or<^J^M>
Return String
<string> Internal Bias Status
MAIN:INTB:OFF.<^END>
MAIN:INTB:ON..<^END>
Off
On
Query Example
MAIN:INTB?<^END^M>
MAIN:INTB:OFF.<^END>
Returns the Internal Bias status (Off).
EXT.B
Command/Query
Sets and queries the External Bias.
Syntax MAIN:EXTB:<string><^END^M>or<^J^M>
Parameter
<String> External Bias
OFF. Off
ON.. On