(844)-735-5386
www.selletonscales.com
SL-720
INSTALLATION MANUAL - WEIGHING KIT
For Additional support please reach out to [email protected]
or Call 844-735-5386.
1. Overload
2. Wrong connection with load cell
3. Load cell has quality problem
1. Reduce the weight
2. Check load cell connection
3. Inspect load cell; Check the input/output
4. See Q&A section
1. Check all wire connections
2. Check load cell
3. Recalibrate
4. PCB replacement needed if steps 1-3 fail
1. Make sure scale is level
2. Check load cell connection
3. Check load cell input and output resistance
4. See Q&A section
1. Calibration is no good
2. Wrong connection with load cell
3. Load cell has quality problem
During calibration, weight is not used or
the weight is above the max. capacity
Use correct weight within the defined range
During calibration the weight is below
the minimum required weight
The calibration weight minimum is 10% of
the max. capacity set in C04.
Recommended to use 60%-80% of max.
capacity if possible
During calibration, the input signal is
negative
During calibration signal is unstable
After the platform is stable start calibration
Change PCB
See Q&A section
EEPROM Error
Exceed Zero Range
uuuuuu
e
1
e
2
e
3
e
4
e
5
e
6
Error
Reason
Solution
TROUBLESHOOTING
Error Codes
