Starting up the device - PROFIBUS interface
Leuze electronic GmbH + Co. KG
CML 730i
114
12.4.3 Evaluation functions (16 bit) (module 1)
12.4.4 Beam-stream (16 bit) (module 2)
12.4.5 Beam-stream (32 bit) (module 3)
Configuration of the process data module (16 bit):
- First interrupted/not interrupted beam (FIB/FNIB),
- Last interrupted/not interrupted beam (LIB/LNIB),
- Total of interrupted/not interrupted beams (TIB/TNIB);
- Status area 1 … 32
Parameter
Rel.
addr.
Data type
Value range
Default Explanation
Evaluation function
0
Unsigned16
0 … 13
0
Process data module (16 bit)
0: No evaluation (NOP)
1: 1st interrupted beam
2: 1st not interrupted beam
3: Last interrupted beam
4: Last not interrupted beam
5: Total of interrupted beams
6: Total of not interrupted beams
9: Status of beam area 16 … 1
10: Status of beam area 32 … 17
11: Status digital inputs/outputs
12: Reserved
13: CML 700i status information
• Bits 0 … 11: measurement cycle number of a mea
-
surement
• Bits 12 … 13: reserved
• Bit 14: 1 = Event (is set if the status changes. As
soon as the status is 0 again, bit 14 is also set to 0.)
• Bit 15: 1 = valid measurement result exists
To set different evaluation functions, you must configure the same module multiple times.
Reading out of the beam states of all existing individual beams. The object transmits 16 logical
beams beginning with the configured optical cascade. One bit is transmitted for each interrupted
or uninterrupted beam.
Parameter
Rel.
addr.
Data type
Value range
Default Explanation
Number of the optical cascade
0
Unsigned16
1 … 111
1
Beam number multiplied by 16, beginning with which the
beam-stream data is to be transmitted.
Start value: 1+(i-1)*16
Reading out of the beam states of all existing individual beams. The object transmits 32 logical
beams beginning with the configured optical cascade. One bit is transmitted for each interrupted
or uninterrupted beam.
Parameter
Rel.
addr.
Data type
Value range
Default Explanation
Number of the optical cascade
0
Unsigned32
1 … 110
1
Beam number multiplied by 16, beginning with which the
beam-stream data is to be transmitted.
Start value: 1+(i-1)*16