SI-100 Full Programming - Atron Systems

1 Main PCB Programming Model: SI-1 Scale Ver: , November 2004 2005, All rights reserved. SI-1 full Programming 1. Make sure that the scale is plugged into a proper outlet, the platter is properly seated, there is nothing on the platter, and that the Power Switch is OFF. 2. Locate the CAL Switch which is on the back of the Display Head above the ON/OFF Switch. It may be necessary to remove the CAL Plate to expose the CAL Switch. 3. Flip the CAL Switch to the ON position (to the right towards adapter connection); then turn the Power Switch in the ON. 4. The display will read: SPAn.

2 5. Press the SET key 2 times and then the display will read: PArt. Press the ENTER key. 6. The display will now read: 1 03. where 03 is the value for this setting and may be different depending on the capacity of the scale you are Programming ; the 1 represents the Setting Address. There are 4 Setting Addresses (1 ~ 4) and each setting can be from 00 to FF. 7. At this point you can use the SET and MODE keys to set the value for each setting and then use the ENTER key to store the changes and move on to the next Setting Address. The SET key will change the value of the Least Significant Digit (LSD or rightmost digit) of any setting and the MODE key to multiply the value by 10 (shift the LSD into the left column.)

3 Example: to set a value to 8F, press the SET key until the LSD = 8 and then you press the MODE key to put the 8 into the left column so you ll see 80 on the display. Now you press the SET key until you see an F in the LSD. This will show 8F. 8. Enter the values for each address listed in the table below; remember to press the ENTER key each of the 4 settings. Address 1 Address 2 Address 3 Address 4 SI-1-150 (120 x ) SI-1-300 (300 x ) 03 00 08 81 9. Once you are done the display will show End and then show SPAn.

4 10. Remove all weight from the platter, turn the scale OFF, flip the CAL Switch to the OFF position (to the left towards edge of indicator); replace CAL Plate if necessary. 11. Turn the Power Switch in the ON and you are done. If further problems persist, please contact the Atron Systems Service Department at 973-227-8882.