Et system LAB-HP/E Series - Voltage Settings; U Limit and I Limit; OVP (over Voltage Protection); AI-Type

Voltage Settings
ET System electronic GmbH 9
VOLTAGE SETTINGS
U
LIMIT
AND I
LIMIT
U
limit
limits the maximum output voltage. The output voltage is limited to the selected value, irrespective of the values
that have been set at the front panel or at one of the interfaces. The adjustment range is 0 V up to the maximum
rated voltage of the device.
I
limit
limits the maximum output current. The output current is limited to the selected value, irrespective of the values
that have been set at the front panel or at one of the interfaces. The adjustment range is 0 A up to the maximum
rated current of the device.
These settings can only be changed at the display and they apply to all interfaces.
OVP (OVER VOLTAGE PROTECTION)
The output is shut immediately if the output voltage exceeds the selected value. The display indicates this status with
the word ‚OVP‘. To reset this error, push the button Standby. The OVP value applies to the front panel operation.
There may apply different values for the AI-interface and the digital interface. The digital interface is initialized with
the value which has been adjusted on the front panel. The adjustment range is 0 V up to the maximum rated voltage
of the device + 20%.
AI-TYPE
This feature adjusts the voltage levels of analog input signals and analog output signals. Selectable ranges are 0-5 V
and 0-10 V.
DESCRIPTION OF THE DIFFERENT LEDS
CV
Constant Voltage
PV
Preset Voltage
CC
Constant Current
PC
Preset Current
CP
Over Voltage Protection
Remote
Local or Remote Operation
Standby
Standby Status