Roland R1000 Series Manual page 39

B0046991 / Rev. 1.6
Method c)
Advantageous when measuring the same sheet thickness with each sensor. In contrast to the
method b) addressing of each sensor is done automatically by the E20. The sequence of the
sensors is predetermined in the program.
Only one output is generated for connected sensors. The summary output is formed with the
following priorities: 2-sheet before 0-sheet, 0-sheet before 1-sheet.
Start
PLC
1. Measuring program 1
2. Analysis result of program 1
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Double Sheet Detector R1000 series E20
Advantage: Very fast measurements are possible, smaller software effort
Note
on the PLC side.
1 2
To activate this method sensor selection has to be done via "program" in
Note
the system configuration. A separate selection of the "sequencer mode"
is not required.
The sequence of addressing the sensors is done in the program
parameters section under "sensor number".
Manual
Program
1
3 4
1.5 mm
(.06 in.)
System description
Thickness Sensor
1.5 mm 1, 2, 3, 4
1.5 mm 1.5 mm
(.06 in.) (.06 in.)
39