Balluff BOD 26K Serie Montage- Und Bedienungsanleitung Seite 42

Explanations on bus commands
1)
High byte
0 0 D11 D10
D0 - D11 = distance value (0 - 4095)
2)
Byte
0 D6 D5 D4
3)
High byte
0 GT D11 D10
D0 - D11 = distance value (0 - 4095)
GT = Good Target
4)
High byte
0 1 D11 D10
D0 - D11 = distance value (0 - 4095)
Bit6 = 1: High byte
Bit6 = 0: Low byte
5)
After input of "?", the sensor setting is transmitted as follows:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
42
D9 D8 D7 D6
D3 D2 D1 D0
D9 D8 D7 D6
D9 D8 D7 D6
Function 1
High byte
Function 1
Low byte
Function 2
High byte
Function 2
Low byte
Function 3
High byte
Function 3
Low byte
Characteristic curve 0% High byte
Characteristic curve 0% Low byte
Characteristic curve 100% High byte
Characteristic curve 100% Low byte
Switching threshold Q
Switching threshold Q
Scanning zone Q High byte
1
Scanning zone Q Low byte
1
Switching threshold Q
Switching threshold Q
Scanning zone Q High byte
2
Scanning zone Q Low byte
2
Low byte
0 0
Low byte
0 Q1
Q1 = status of Q1
Low byte
0 0
D8: trigger input
D9:Q is enable input
1
D10: X
D11: Maximum hold
D12: Difference hold
D13: Q is software input
1
D14: fast meas. value output
D0: Q is signal output
1
D1: Q is scanning zone
1
D2: Q is signal output inversion (1 = N.C.)
1
D3: Q is signal output pulse stretching
1
D4: Minimum hold
D5: Autom. zero
D6: Autom. centre
D8 ... D14: Identification of variants
D0: Q is signal output
1
D1: Q is scanning zone
1
D2: Q is signal output inversion (1 = N.C.)
1
D3: Q is signal output pulse stretching
1
D4: Q is good target output
2
D5 ... D6: X
D8: Measured value hold
D9, D10: X
D11: Key lock
D12 ... D14: X
D0: Mean value 0.4 ms
D1: Mean value 4 ms
D2: Mean value 40 ms
D3 ... D6: X
See 1)
See 1)
See 1)
See 1)
High byte See 1)
1
Low byte See 1)
1
See 1)
See 1)
High byte See 1)
2
Low byte See 1)
2
See 1)
See 1)
No. 834826 E Edition 1111; Replaces edition 0901; Subject to modification
Mounting and
operating instructions
D5 D4 D3 D2
D5 D4 D3 D2
D5 D4 D3 D2
D1 D0
D1 D0
D1 D0