I-Set; Switch On/Off Power Output - Array electronic 3645A User Manual

2.3.2 I-set (set up a constant current or a maximum current from 0 to 3A)
3645A power supply can be set u p for a constant current or a maximum current from 0 to
3A, and there are two special application for users when he set up the I-set, please see the
following example.
Conditions: voltage=24V, load R=12
provide the load with 2A current. If
1)Set up the current I = 2.50A, then the current should be displayed on the screen as 2.00A.
2)Set up the current I = 1.00A, then the current should be displayed on the screen as 1.00A. It
means that the power supply provides load 1.00A current.
Set up current procedure is as following:
Procedure
Step 1
Step 2
Step 3
Step 4
Step 5

2.3.3 Switch ON/OFF power output

The output of 3645A type power supply should be off when it is powered, users can change
the output status by using ON/OFF button. The button is a turn over button, when the original
output is ON, press the button, then the output will be changed to OFF status, when the original
output is OFF, press the button, then the output will be changed to ON status.
3645A Programmable Power Supply
ARRAY ELECTRONIC CO.,LTD 2002.3
Operation details
Press "I-set"
Enter the password ( Or jump to step 4 if the
keyboard is unlocked)
Press "Enter" button ( it will return to step 2 if your
password is wrong for reentering)
Press "I-set" . Set up a constant current or a maximum
current by using number keyboard or the rotary code
switch.
Then prass "V/A" to confirm the set.
Press "mV/mA" button to change the voltage unit into
mA, it will return to step 4 for reentering if the current
value exceeds the high limited value of 3A
It will exit the setting up current operation at any procedure by press ESC button
3645A-TYPE USER'S MANUAL
, then V/R=2 A, it represents that the power supply
¦ ¸
LCD display
24.00V 0.00A
0.00W ON
ENTER PASSWORD
ENTER PASSWORD
****
SET CURR=0.00A
NEW=1.2
SET CURR=0.00mA
NEW= 15.0
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