Examples
:VOLT:PROT:TRIP? /*Queries whether an OVP event occurred on the
current channel. The query returns 1.*/
:VOLT:PROT:CLE /*Clears an OVP event that occurred on the current
channel.*/
:VOLT:PROT:TRIP? /*Queries whether an OVP event occurred on the
current channel. The query returns 0.*/
4.9.10
[:SOURce[<n>]]:VOLTage:PROTection[:LEVel]
Syntax
[:SOURce
[<
n>]
]:VOLTage:PROTection[:LEVel]
{<
voltage>|<lim>}
[:SOURce
[<
n>]
]:VOLTage:PROTection[:LEVel]?
[<
lim>]
Description
Sets or queries the overvoltage protection (OVP) level of the specified channel.
Parameter
Name
Type
Range
Default
<n>
Integer
{1|2|3}
-
<voltage>
Real
Please refer to
Table 4.33 Range and default value
of overvoltage/overcurrent protection
<lim>
Discrete
{MINimum|MAXimum}
-
Remarks
•
When OVP (
[:SOURce[<n>]]:VOLTage:PROTection:STATe
) is enabled, the output is
disabled automatically if the actual output voltage reaches the OVP level
currently set. You can send
[:SOURce[<n>]]:VOLTage:PROTection:TRIPped?
to
query whether an OVP event occurred on the specified channel.
•
If [:SOURce[<n>]] or [<n>] is omitted, the command sets the corresponding
parameter of the channel currently selected.
•
to set the OVP level of the specified
channel.
Return Format
The query returns the OVP level of the specified channel, for example, 8.800.
Examples
:VOLT:PROT 8.8 /*Sets the OVP level to 8.8 V for the selected
channel.*/
:VOLT:PROT? /*Queries the OVP level for the selected channel. The
query returns 8.800.*/
Command System
66
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Summary of Contents for DP2000 Series
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