EX Series Operating Manual
VOLT:UVL {<numeric value>}
This command sets the under voltage limit level.
> numeric value
0V ~ currently setting value.(up to voltage setting value).
ex) volt 10
At first set the voltage value.
volt:uvl 5
Set lower value than above setting value.
From the time set UVL, you can not set the voltage to below 5volt.
VOLT:UVL?
This query returns the under voltage limit value presently programmed.
Return value "numeric value"
ex) volt:uvl?
return value "5.00"
VOLT:OVL?
VOLT:OVL?
This command sets the over voltage limit level.
> numeric value
Currently setting value~miximum of limit value.
ex) volt 10
At first set the voltage value.
volt:ovl 15
Set lhigher value than above setting value.
From the time set OVL, you can not set the voltage to above 15volt.
VOLT:OVL?
This query returns the overr voltage limit value presently programmed.
Return value "numeric value"
ex) volt:ovl?
return value "15.00"
CURR {<current>|UP|DOWN}
This command programs the immediate currenr level of the power supply The immediate level is
This command programs the immediate currenr level of the power supply. The immediate level is
the current value of the output terminals.
This command also increases or decreases the immediate current level using the ‘‘UP’’ or
‘‘DOWN’’ parameter by a predetermined amount. The command CURRent:STEP sets the amount
of increase or decrease.
> current Input current value.
> UP
Increase current setting value as step value.
> DOWN
Decrease current setting value as step value
> DOWN
Decrease current setting value as step value.
ex1) curr 4.5
Set the current 4.5A.
ex2) curr up
Increase current setting value as step value..
Note
If you operated "*RST" command, current step value returned to the unit's default value.
About "*RST" command, refer to "*RST" command chapter.
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