GW Instek PSB-2000 Series User Manual - Manual (Page 88)

PSB-2000 Series User Manual
88
O
THER FUNCTIONS
Display in Alarm Status
Description When the PSB-2000 series power supply unit enters
an alarm state or if the alarm state is manually set
using the external control connector (see page 82),
an alarm code is shown on the display. The alarm
code will indicate what type of alarm has been
triggered. When an alarm occurs, the power supply
unit turns off the output and stays in the alarm
state. When a protection function (excluding OVP
and OCP, see page 53) is triggered, all operations
(panel operation, etc.) are disabled and the power
supply unit stops operation.
Press the ESC / DISP key for one second to reset the
OVP or OCP alarm (see page 53). Reset the power
from the AC input source or from the POWER
switch to reset the protection functions.
(1) OVP alarm This alarm code is displayed if the output voltage
exceeds the preset OVP value.