Kikusui PAT160-25T, Руководство по эксплуатации

Страница: 67 / 218

PAT-T 4kW
4-25
4
B
a
s
ic O
p
er
a
ti
on
Recalling the preset memory values
1
Press the SET key.
The SET key LED illuminates, and the specified voltage and current are shown on the
panel.
2
While holding do w n the SHIFT key, press the RECALL key in w hich the
preset memory val u es yo u w ant to recall is stored.
The LED of the recalled preset memory values (PRESET A, B, or C) illuminates.
If no load is connected, it takes a long time for the output voltage to rise.
You can recall preset memory values by carrying out step 2 above with the output
turned on while displaying the measured values (SET key turned off). If the recalled
memory value exceeds the OVP or OCP trip point, the OVP or OCP function trips.
If the voltage or current setting is limited in the CONFIG settings (CF29 or CF30:
ON) and the recalled preset memory values exceed the OVP or OCP trip point, the
output setting is limited to approximately 95 % of the OVP or OCP trip point. Then,
PRESET A, B, or C LED corresponding to the preset memory that was recalled
illuminates for approximately 1 second and turns off.
p. 4-1 8
You can set CF12 to 0 CONFIG parameter to enable preset memory values to be
recalled even in the locked condition.
4.9 Lock Function
The PAT has a lock function that prevents the settings from being changed
inadvertently.
The following operations are disabled in the locked condition (the LOCK LED on
the display is illuminated).
• Setting of the current and voltage.
• Setting of the OVP and OCP.
• Setting of the CONFIG parameters.
• Saving and recalling of preset memories.
p. 4-1 8
You can set CONFIG parameter CF12 to 0 to enable preset memory values to be
recalled even in the locked condition.
Fig.4-22 Panel display example in the locked condition
See
See
EXT EXT
LOCK
PRESET A B C
A V
OUTPUT
ALARM
CC CC
Lights on
RMT