Parameter
Name Type Range Default
<source> Discrete {CH1|CH2|CH3} -
<value> Real
Please refer to
Table 4.33 Range and default value
of overvoltage/overcurrent protection
<lim> Discrete {MINimum|MAXimum} -
Remarks
• When OCP is enabled, the output is disabled automatically if the actual output
current reaches the OCP level currently set. You can send
:OUTPut:OCP:QUES?
or
:OUTPut:OCP:ALAR?
to query whether an OCP event occurred on the specified
channel.
• If <source> is omitted, the command executes the corresponding operation on
the current channel.
• You can select “MINimum” to set the minimum OCP level or “MAXimum” to
set the maximum OCP level.
• You can also send
[:SOURce[<n>]]:CURRent:PROTection[:LEVel]
to set the OCP
level for the specified channel.
Return Format
The query returns the OCP level, for example, 5.0000.
Examples
:OUTP:OCP:VAL CH1,5 /*Sets the OCP level of CH1 to 5 A.*/
:OUTP:OCP:VAL? CH1 /*Queries the OCP level of CH1. The query
returns 5.0000.*/
4.8.9 :OUTPut:OVP:ALAR?
Syntax
:OUTPut:OVP:ALAR? [<
source
>]
Description
Queries whether an overvoltage protection (OVP) event occurred on the specified
channel.
Parameter
Name
Type Range Default
<source> Discrete {CH1|CH2|CH3} -
Command System
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