iseg EHQ Series, Руководство программиста

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6 HPS and FPS
For the list of common commands, see section 4: Common instruction set.
6.1. SCPI Instruction Set
Command Description
: VOLT age
˽ <Voltage>[V] Set the channel voltage set V
set
in Volt.
Example: :VOLT 1234 ˽
:LIM it ˽ <Voltage>[V] Set the channel voltage limit V
lim
in Volt.
Example: :VOLT:LIM ˽ 1500
Note: This limit should only be changed if needed, e.g. when
setting the maximum allowed voltage for an experiment.
It is stored in the processors EEPROM permanently and not
thought to be changed continuously.
˽ ON Switch on the High Voltage with the configured ramp speed.
Example: :VOLT
˽ ON
˽ OFF Switch off the High Voltage with the configured ramp speed.
Example: :VOLT OFF
˽
˽ EMCY ˽ OFF Shut the High Voltage emergency off (without ramp)
The channel stays in Emergency Off (EMCY OFF)
˽ until it is cleared
with EMCY CLR. ˽
Example: :VOLT EMCY OFF ˽ ˽
˽ EMCY ˽ CLR Clear the “Shut channel High Voltage emergency off”. The channel
goes to state off. The Event Emergency Off must be cleared
separately (e.g. with *CLS)
Example: :VOLT EMCY CLR
˽ ˽
:CURR ent
<Current>[A] Set the channel current set I
set
in Ampere.
Example: :CURR ˽ 0.9
:LIM it <Current>[A] ˽ Set the channel current limit I
lim
in Ampere.
Example: :CURR:LIM 1.5 ˽
Note: This limit should only be changed if needed, e.g. when
setting the maximum allowed current for an experiment.
It is stored in the processors EEPROM permanently and not
thought to be changed continuously.
:EV ent
˽ CLEAR Clear the Channel Event Status register (8.3).
Example: :EVENT CLEAR
˽
:MASK ˽ <Word> Set the Channel Event Mask register (8.4).
Example: :EVENT:MASK
˽ 12345
:MEAS ure
:VOLT age ? Query the measured voltage in Volt.
Example: :MEAS:VOLT? 1.23456E3V
→
:CURR ent ? Query the measured current in Ampere.
Example: :MEAS:CURR? 2.34567E-3A
→
SCPI protocol common instruction set | Last changed on: 2020-11-10 |
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