Chroma 61705 - CONF Functional List

Local Operation
3-9
2. Turn the RPG to change the option from
ON to OFF, then press ENTER. Buzzer = OFF
3.5.7 DATALOCK
The AC Source allows users to lock data entries, so the pre-defined parameters can be
protected from being modified by unauthorized personnel. Users can set DATALOCK on
SETUP functional list (see 3.5).
The procedures of the setting data lock are shown as below:
1. Move the cursor to the command line
of “DATALOCK=”. DATALOCK = OFF_
2. Turn the RPG to change the option from
OFF to ON, then press ENTER. DATALOCK = ON
Users must select OFF to unlock.
3.5.8 Is START, Is INTERVAL
Is is the surge peak current of AC Source output shown in MAIN PAGE. The AC Source will
wait Is START time then start to measure Is before the output voltage transition. The length
of measurement time is Is INTERVAL. Users can set both on SETUP functional list (see
3.5).
The procedures of setting Is START=10ms, Is INTERVAL = 200 ms, are described as below:
1. Move the cursor to the command line
of “Is START = ”. Is START= 0.0_ ms
2. Press 1 , 0 then press ENTER to
change the value to “10.0”. Is START = 10.0 ms
3. The cursor moves to the command line
of “Is INTERVAL = ” automatically. Is INTERVAL = 50.0_ ms
4. Press 2 , 0 , 0 then press ENTER
to change the value to “200.0”. Is INTERVAL = 200.0_ ms
3.6 CONF Functional List
On CHOICE PAGE (see 3.4), press 2 then ENTER to choose the CONF functional list.