Flintec FT-111 D - Page 136

FT-111(D) Panel Weighing Indicator, Technical Manual, Rev.1.0.0, May 2019 Page 135 of 146
Calibration Status ( always 32 bit integer )
Low Dword of TXPDO 1(T_UL1) descriptions when read command is ‘Calibration Status’. Refer to RxPDO 1(R_UL1) of PLC
Output to FT-111 Input.
Bit Number
Low Dword of TxPDO 1(T_UL1) Description
B31 … B11
Not in use
B10
0
No Error
1
The Calibration DIP switch is not ‘On’ position.
- Check the calibration DIP switch.
B9
0
No Error
1
Scale unstable
- Wait until scale become stable
- Check grounding wiring
B8
0
No Error
1
Calibration load value entry Error
- Test weight is too small. Increase the weight
B7
0
No Error
1
Calibration Error
- Calibration loading is not enough
- Check test weight loading
- Check load cell connections
B6
0
No Error
1
Instrument cannot be calibrating
- Load cell signal is very low or too high
B5
0
No Error
1
Instrument cannot be calibrating
- Check load cell cable
- Re-energize the instrument
B4
0
No Error
1
ADC Error
- Re-energize the instrument
- If seen again, change the board.
B3
0
No Error
1
Calibration Timeout
- Restart calibration
B2
0
None
1
Span calibration in process …
B1
0
None
1
Zero calibration in process …
B0
0
Not ready for calibration
1
Ready for calibration
Table 12-2 - Calibration status