SETUP
31
Setting Voltage Lock from Front Panel
Background /
Connection
The lock function of the T3PSX3200 series can be
used when you need to keep the output voltage
constant to avoid the load from being damaged
due to inadvertent operation. The voltage lock
takes the present channel settings as the reference
levels. The voltage lock function only applies to
CH1 & CH2.
Panel operation
Press the LOCK key (for more than 2
seconds) to lock the voltage knob
operation for CH1 & CH2 in the front
panel. The
Lock
icon will become lit.
Lock
Set View
To unlock, press the LOCK key for more than 2
seconds. The
Lock
icon will then turn off and the
output turns off as well.
Note
The OUTPUT key is not affected by the
lock operation.
It is normal for the output voltage to have
a fluctuation of around 20mV after the
voltage setting is locked.
On / Off
