In this section:
Numeric and cursor keys.......................................................... 3-1
Select, Enter, Clear .................................................................. 3-1
Set output voltage .................................................................... 3-2
Set voltage limit ........................................................................ 3-2
Set current limit ........................................................................ 3-3
Set current trip .......................................................................... 3-3
Store and recall ........................................................................ 3-4
Analog programming and monitor ............................................ 3-5
Numeric and cursor keys
All parameters are adjusted using the cursor or numeric keys. When using the cursors, the adjusted
digit being adjusted in the center display will flash. When using direct numerical entry, press the
number and decimal point buttons until the desired value appears on the center display. Note that the
current is specified in µA.
The cursor buttons are used to adjust parameters:
•
Up arrow increments the digit
•
Down arrow decrements the digit
•
Left arrow cursor selects and moves the digit to the left
•
Right arrow cursor selects and moves the digit to the right
Select, Enter, Clear
To adjust a value, press the
SELECT
button until the appropriate LED is lit (for example, the
VOLTAGE LEDs SET or LIMIT). While the value is changing, the appropriate LED will flash indicating
that the value in the center display is not the present unit setting. If an incorrect value is entered,
press
CLR
(clear) to start over. When the desired value is in the center display, press the
ENTER
button to update the unit's actual setting, and the LED will stop flashing
Section 3
Basic operations