Technical data
1592022750 Quick reference guide IC 200CX Rel. 1.1 25/05/2009
“End” if the programming procedure is completely OK, after 30seconds the regulation starts
automatically.
“Err” if the programming procedure has found an error and the parameter have not been transferred.
In this case turn off and then on the instrument supply to repeat the operation or remove the hot key,
with power supply off, to restart the regulation.
9.2 UPLOAD: HOW TO PROGRAM A “HOT KEY” WITH THE
PARAMETERS OF THE INSTRUMENT
1. Turn on the power supply.
2. Insert the hot key.
3. Enter the function Menu.
4. Select the UPL function (on the bottom display).
5. Push SET key and immediately the instrument starts transfer the parameters into the Hot key.
During the upload the regulation is locked and the top display shows the “UPL” blinking label. At the
end of the UPLOAD will appear:
“End” if the programming procedure is completely OK, after 30seconds the regulation starts
automatically.
“Err” if the programming procedure has found an error and the parameter have not been transferred.
Repeat the procedure.
To exit the UPL function push the MENU key or wait the time-out.
10 PROGRAMMING USING THE KEYBOARD
Through the instrument keyboard it is possible to enter the programming. In all the three accessible
levels the user can show and modify both value and visibility of the parameters. To ensure an easy
navigation through the different levels the common parameters have been named and grouped under
a family name.
The three levels of programming:
• Pr1 User level
• Pr2 Maintenance level
• Pr3 OEM level
10.1 PASSWORD DEFAULT VALUES
• Password level Pr1 = 1
• Password level Pr2 = 2
• Password level Pr3 = 3
Each password can be changed, the range is from 0 to 999.
10.2 ENTER THE PR1 - PR2 - PR3 PROGRAMMING LEVELS
Pr1 LEVEL:
Push SET + DOWN together for 3 seconds, the top display shows the PAS label and the bottom
display shows the Pr1 label. The leds Cir1 and Cir2 are blinking to inform that you now are in PR1
programming level.
Pr2 LEVEL:
Starting from Pr1 level push the UP key for 2 seconds and the bottom display will show Pr2. The top
display still shows PAS.
Push the SET key and the top display will show the 0 blinking value; set the password level using the
UP and DOWN keys then confirm with SET key.
Pr3 LEVEL: