Error Codes
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1. Overload
1. Reduce Weight
2. Wrong connection with Load Cell
2. Confi rm that the Base is Con-
nected to the Indicator. Check
for any cuts in the cable
3. Load cell has quality issue.
Replace Load Cell
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1. Calibration is off
1. Check scale feet to see if
they are level and Base is set-
ting fi rm on surface.
2. Wrong connection
2. Check load cell connection.
3. Load cell has quality issue
3. Checking load cell check
input and output resistance
ERR1
During calibration, not input the weights or
the weight is overload
1. Input the correct weights
ERR2
During calibration, the input signal is nega-
tive
The calibration weights Mini-
mum is 10% of Max. cap.
Recommend 60%-80% of Max.
Cap.
ERR3
During calibration, the input signal is nega-
tive
1. Check the connection of the
Base.
2. Confi rm that the corect cali-
bration data was inputted into
the Indicator.
ERR4
During calibration, the signal is unstable
After the platform is stable, start
calibration
