GW Instek LCR-800 Series - Manual (Page 55)

PROGRAMMING
109
SECONDARY FACTOR, PRIMARY UNIT,
SECONDARY UNIT
Measurement
Secondary measurement result is returned along with the primary
unit and secondary unit (C/R, L/R only). This measurement is the
second measurement displayed after measurements have been
started.
Return Syntax MAIN:SECO <^END>
Test result
Any 6 digit ASCII character including sp (+) or
– characters and a decimal point.
Secondary measurement
value
Primary units
nF,Pf, uF nanofarads, picofarads,
microfarads
Secondary units
k, sp kΩ, Ω
Example
MAIN:SECO .0045nFk<^END>
The secondary measurement result is .0045 with kΩ
as the unit. The primary unit is nF.
SECONDARY OVER, PRIMARY UNIT,
SECONDARY UNIT
Measurement
Secondary Over indicates that the secondary measurement exceeds
the measurement range of the LCR meter. Applicable for C/R &
L/R equivalent circuits with the display set to Value.
Return Syntax SECO:OVER <^END>
Primary units
nF,Pf, uF, mH, Hsp (sp=space) nanofarads, picofarads,
microfarads, millihenry,
henry
LCR-800 User Manual
110
Secondary units
k, sp kΩ, Ω
Example
SECO:OVER nFk<^END>
The secondary measurement result exceeds the range.
kΩ is the secondary unit and nF is the primary unit.
INITIATION HAS FINISHED (Initiate) Command
Initiates the RS232 connection. A string is returned when the
initiation has been completed.
Syntax COMU:OVER<^END^M>or<^J^M>
Return String
Menu level
COMU:OVER<^END>
Connection initiation
finished
Example COMU:OVER<^END^M>
COMU:OVER<^END>
Communication initiation has completed.
“RS232 ONLINE” will be displayed on the LCR-800
display panel.
OFF LINE Command
Terminates the RS232 connection. A string is returned when the
initiation has been completed.
Syntax COMU:OFF.<^END^M>or<^J^M>
Return String
RS232 connection
COMU:OFF.<^END>
Terminated
Example COMU:OFF.<^END^M>
COMU:OFF.<^END>
The RS232 connection has been terminated.