Loadstar Sensors DS-3000 Digital Load Cell Display & Controller - Manual (Page 29)

DS-3000U DS3000 User Guide
Loadstar Sensors, Inc. Page: 29 / 48 033-01419 Rev. 4
Figure 9: Wiring for Program Example 1
9.1.3 Programming Summary
1. Configure the DS-3000 remote input to “reset” and “tare” the displayed value at program start.
“Reset” means, output #1 will be reset to it’s default state, and will remain there until triggered.
“Tare” means to automatically zero the results at whatever the current load value is.
2. Set the threshold to activate relay #1 at below the tare value say -10 lbs
3. Set the threshold to de-activate relay #1 at the desired cut-off weight: 3500 – 1200 = 2300 lbs.
4. Keep the output turned off, until the system resets the whole process and water is actually
desired to flow into the tank.
9.1.4 Programming the DS-3000:
1. Press and hold menu until “Enter Pass” and “000000” appear on the display
2. Press the up or down keys to select the programming mode password (default is 000001)
3. Press enter
4. You are now in programming mode at the dsplay prompt. Press mode until you reach the
relay 1 menu.
5. Press down , to the trgr1 entry. Press enter, and a numeric entry field will appear. Enter the
initial trigger weight of -10 Lb. Press menu until the digit corresponding to the 1 is highlighted,
then press up and down to set the digit to 1. Press mode again to highlight each digit in turn,
then up and down to set each one to the correct value.
6. Press enter when you are complete. Press down to get to the next programming entry.