User manual

SSL ELECTRONIC LOAD SERIES 32 EL

GMC-I Messtechnik GmbH

Constant current setting procedure:

Procedure

Operation

details

LCD display

Step 1

Press “I-set”

Input Password

Step 2

Enter the password (master password: 1556). If the

keyboard isn’t locked, please go to step 4.

Input Password

****

Step 3

Press the “OK” button, the original set value will be

displayed on the LCD. (It will return to step 2 if your

password is wrong)

Set Curr = 2.00A

New=

Step 4

Enter the new current value with the number keypad or

rotate the dial to adjust the value

Set Curr = 2.00A

New= 3.00

Step 5

Press “I-set” button for confirmation

Set Curr =3.00A

New= 3.00

Step 6

Press ESC to go back to the main menu

You can exit the current set operation at any point by pressing the ESC key

For example, set constant current to 3.12A

1. Setting by number keyboard

Step1. Press “ I-set ” button,

Step2. Enter the password by using the number keyboard (if the keyboard isn’t locked, please go to step4),

Step3. Press “ OK ” button (if the password is wrong, please go to step2 for reentering),

Step4. Press “ 3 ”, “ . ”, “ 1 ” and “ 2 ” button to enter the current value,

Step5. Press “ I-set ” button to confirm the current value.

0.000A 0.000V OF

0.0W 3.12A CC

2. Setting by Rotary Knob

(1) If the keyboard isn’t locked, press “I-set” button, then directly rotate the “Rotary knob”, the current value will be

continually changed from the previous value according to the rotation. At the beginning, the cursor will be shown on

the last number of the value which is indicated on the LCD, you can move the cursor to the first number, second

number etc by using “ ” and“ ” buttons, and then rotate to change each number, and let it stay at 3.12A.