ZES ZIMMER LMG450, User Manual

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Interfaces (IEEE option L45-O1) LMG450
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This forces an actualisation of the values to be read with the :FETCh commands. The copying
of the data is done immediately and not at the end of the measuring cycle (see also 10.2.6.3,
‘:IMMediate INIM’).
10.2.6.3 :IMMediate INIM
SCPI: :INITiate:IMMediate/nquery/
SHORT: INIM/nquery/
ID: n/a Mode: All
Type: n/a Suffix: n/a
Value: n/a List: n/a
Unit: n/a Group: n/a
This forces an actualisation of the values to be read with the :FETCh commands. In general the
instrument measures continuous. After each cycle the measured values are copied into the
display memory. The values read by the :FETCh commands are taken from another copy of the
values. This copy is updated, whenever the :INITiate:IMMediate or INIM command is
executed. By this it is sure, that all values read with sequential :FETCh commands are from
one measuring cycle and belong together.
Please note, that the execution of this command lasts until the end of the cycle. This can take
up to one complete cycle. Please keep this in mind when setting any time-out for expecting the
answer of a following command.
Please take care to follow this rules:
1. Use just one INIM in one command string to the instrument.
2. Send a second INIM just when the request of the first INIM is answered.
10.2.7 :INPut commands
:CALCulate
:DISPlay
:FETCh
:FORMat
:INITiate
:INPut
→
:COUPling
:INSTrument
:MEMory
:READ
:SENSe
:SOURce
:STATus
:SYSTem
:TRIGger
10.2.7.1 :COUPling SCPL
SCPI: :INPut:COUPling <NRi>[,<NRi>]
SHORT: SCPL <NRi>[,<NRi>]