45
3.8
Measured Power Output and Settings Display
By default, the front panel displays the real power measured in watts (W) and at the same time
displays the power factor (PF). However, the power supply can also display the apparent power
in Volt-Ampere (VA) along with the peak current (A pk).
The user can toggle between the parameters simultaneously displayed: W and PF, and VA and A
pk by pressing the
button.
3.9
Key Lock
The front panel keys can be locked to prevent unwanted changes to output settings and power
supply configurations. Follow the steps below to enable/disable key lock.
1.
Press (Shift)
and (Lock)
On/Off
. The follow display will be shown, indicating that
the front panel keys are locked.
2.
All keys are now disabled except for (Shift)
,
On/Off
(Lock function and output state),
and
(to change display readback).
3.
To unlock the keys again, press (Shift)
and again
On/Off
. The “Lock” indicator will
disappear and all keys will be enabled.
4
Remote Operation
4.1
Interface Connection
150.0V
0.0mA
0.0 0 W
OFF
PF = 0.000
60
Lock
