TAKASAGO HX-S-G4 Series, Instruction Manual

Page: 41 / 216

Basic Usage
41
Canceling Over Voltage Protection Operation
When Over Voltage Protection Circuit (OVP) is triggered, the
OUTPUT is set to OFF and an error code and the alarm message
will be displayed in the Number Display (voltage) and the Number
Display (current).
The error code "E004" is displayed in the Number Display
(voltage) and "OUP" blinks in the Number Display (current).
Hold down the ALARM RESET key for more than 1 second to
erase the displayed error code and OUP.
Remove cause which triggered the OVP
(Change CV set values, OVP set values, load status)
Press the OUTPUT key to start output.
When the OVP is triggered, the Falling slew rate setting by the
slew rate function becomes invalid and the voltage is decreased
most rapidly under the condition of that time point.
MEMO
● During serial data communication, recovery from alarm status
is possible using commands.
● During parallel operation where the Master unit is the
operating normal, if any Slave unit triggers an alarm, the error
code “E006” will be displayed in the Master and functioning
Slave units.
(Information concerning the alarm will be displayed on the Slave
unit that triggered the alarm)
MEMO
If the error code and OVP are not erased after holding down the
ALARM RESET key, the power supply may be damaged. Turn
power off immediately and please contact Takasago or your
retail store.
Caution