Keithley 2280S-32-6 Reference Manual

Section 7: SCPI command reference Series 2280 Precision DC Power Supply Reference Manual
7-76 077085503 / March 2019
[:SOURce[n]]:<function>:PROTection[:LEVel]
This command sets the overvoltage protection setting of the source output.
Type
Affected by
Where saved
Default value
Command and query
Recall settings
Instrument reset
Power cycle
Save settings
Voltage: 33 V for Model 2280S-
32-6; 61 V for Model 2280S-60-3
Current: 6.1 A for model 2280S-
32-6; 3.3 A for 2280S-60-3
Usage
[:SOURce[n]]:VOLTage:PROTection[:LEVel] <value>
[:SOURce[n]]:VOLTage:PROTection[:LEVel]?
[:SOURce[n]]:VOLTage:PROTection[:LEVel]? DEFault
[:SOURce[n]]:VOLTage:PROTection[:LEVel]? MINimum
[:SOURce[n]]:VOLTage:PROTection[:LEVel]? MAXimum
[:SOURce[n]]:CURRent:PROTection[:LEVel] <value>
[:SOURce[n]]:CURRent:PROTection[:LEVel]?
[:SOURce[n]]:CURRent:PROTection[:LEVel]? DEFault
[:SOURce[n]]:CURRent:PROTection[:LEVel]? MINimum
[:SOURce[n]]:CURRent:PROTection[:LEVel]? MAXimum
[n]
Channel number: For single-channel instruments, the value is 1.
<value>
The overvoltage or overcurrent protection level:
 Voltage: 0.5 V to 33 V for Model 2280S-32-6, 0.5 V to 61 V for
Model 2280S-60-3
 Current: 0.1 A to 6.1 A for Model 2280S-32-6, 0.1 A to 3.3 A for
Model 2280S-60-3
Details
Overvoltage protection restricts the maximum voltage level that the instrument can source.
Overcurrent protection restricts the maximum current level that the instrument can source. This
protection is in effect only for positive output voltages or currents.
When this attribute is used in a test sequence, it should be set before the turning the source on.
Example
:VOLT:PROT 30
:VOLT:PROT?
Set the voltage source protection to 30 V and query
the value.
Output:
30
Also see
None

Keithley 2280S-32-6 Specifications

General

Brand	Keithley
Model	2280S-32-6
Category	Power Supply
Language	English