Flintec FT-10xx User Manual
Page 75
FT-10 Smart Process Indicator, Technical Manual, Rev. 1.0, January 2014
Page 74 of 82
(continuation of
previous page)
11000
24
Set Point-5 High
11111
31
Use the Expanded Command list ( Refer to Table 12.2)
D32
CMD Flag
Toggles
The command is applied successfully
D31…D0
By default, Indicated weight value is represented.
To represent other weight or calibration status, refer to D33~D37.
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-10 CO Input’.
Bit Number
Low Dword of TxPDO 1 (T_UL1) Description
D31 … D16
Not in use
D15 … D8
Calibration
Errors
Bin
Dec
Descriptions
0000 0001
1
Calibration Timeout
- Restart calibration
0000 0010
2
ADC Error
- Re-energize the instrument
0000 0011
3
Instrument can not be calibrating
- Check load cell cable
- Re-energize the instrument
0010 0010
34
Instrument can not be calibrating
- Load cell signal is very low or too high
0010 0011
35
Calibration Error
- Calibration loading is not enough
- Check test weight loading (Write test weight value to
RxPDO 1 (R_DW1) of PLC Output to FT-10 CO Input
then restart the calibration)
- Check load cell connections
0010 0100
36
Calibration load value entry Error
- Test weight is too small. Increase the test weight
0010 0101
37
Scale unstable
- Wait until scale become stable
- Check grounding wiring
0010 0110
38
The Calibration DIP switch is not ON position.
- Check the calibration DIP switch.
D7 ... D0
Calibration
Process
Status
0000 0001
1
System ready for calibration
0000 0011
3
Zero calibration in process
0000 0100
4
Span calibration in process
0000 1001
9
Error ( Refer to Calibration Errors )
Table 12.1 - Calibration status
PLC Output to FT-10 CO Input
Bitwise of a Ulong:
Unsigned
Long
(R/W)
D63 D62 D61 D60 D59 D58 D57 D56 D55 D54 D53 D52 D51 D50 D49 D48
D47 D46 D45 D44 D43 D42 D41 D40 D39 D38 D37 D36 D35 D34 D33 D32
D31 D30 D29 D28 D27 D26 D25 D24 D23 D22 D21 D20 D19 D18 D17 D16
D15 D14 D13 D12 D11 D10 D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
RxPDO 1
(R_UL1)
Out
5
Out
4
Out
3
Out
2
Out
1
Expanded Commands List
Not in use
Command List
Read Data Selection
New
CMD
D33~D37 bits defines the usage of this Dword.