Defining The Uvp Set Point; Over Current Protection (Ocp) - Ametek Sorensen XG Operation Manual

Defining the UVP Set Point

To define the UVP set point:
1.
2.
3.
4.
5.
6.
Important: The UVP range is variable from 0 volts to OVP
7.
The SCPI command (s) for these instructions are:
[[:]SOURce[<channel>]]:VOLTage:PROTection:UNDer[:LEVel]

Over Current Protection (OCP)

The OCP alarm is a firmware alarm that is only configurable using the
SCPI interface. The OCP triggers if the output current exceeds the OCP
set point. Because the OCP alarm is a firmware based alarm it has a
latency before detection of the condition can occur. The user should be
aware of this latency and take this into consideration when relying on
OCP to protect a sensitive load. The maximum period for detecting an
OCP condition is 300 ms.
OCP is fixed at 110% of rated current.
M370430-01 Rev B
Turn the power supply On.
Set the output to the desired voltage.
Turn the 9-position mode control to the PRT position.
is displayed.
Turn the rotary Adjust/Enter control until
displayed.
Press the rotary Adjust/Enter control to select the UVP for
setting up.
Set up the lower limit protection using the rotary Adjust/Enter
control.
Once the desired value has been set, press the rotary
Adjust/Enter control to commit the setting.
See "Coarse and Fine Adjustment Modes" on page 3-3.
Local Operation
is
-10%.
SET
3-31
3