Roland R1000 Series Manual page 76

Communication with the PLC
6.3.1 Process channel – functions and signals
Bytes 8 - 11:
Byte.Bit PLC –> R1000 (BIN)
8.0 System test
8.1 Measurement start
8.2 Teach-In 0-sheet / zero adjust
8.3 Teach-In 1-sheet
8.4 ---
8.5 Clear 2-sheet / clear 0-1-2 outputs + warning
8.6 Program switching
8.7 Reset function fault
9.0 Bit 0 measuring program
9.1 Bit 1 measuring program
9.2 Bit 2 measuring program
9.3 Bit 3 measuring program
9.4 Bit 4 measuring program
9.5 Bit 5 measuring program
9.6 Bit 6 measuring program
9.7 Bit 7 measuring program
10.0 ---
10.1 ---
10.2 ---
10.3 ---
10.4 ---
10.5 ---
10.6 Sensor selection A
10.7 Sensor selection B
11.0 ---
11.1 ---
11.2 ---
11.3 ---
11.4 ---
11.5 ---
11.6 ---
11.7 ---
1), 2), 3), 4)
Footnotes see Table "Bytes 21 to 23"
Explanation of the summary output function in case of 0-sheet, 1-sheet, 2-sheet:
If the equipment is operated in the sequencer mode (program with several sensors, e.g. 1+3+4),
then the measurement results are issued as "summary output". The following priorities are
assigned:
• If one or several of the sensors issue the double sheet signal (2-sheet), then the "summary
output" is 2-sheet
• If only the 1-sheet is present, then the "summary output" is 1-sheet
• Otherwise the "summary output" is 0-sheet
If the results of individual sensors are required, then interrogate bytes 12-23.
ROLAND ELECTRONIC GmbH · Otto-Maurer-Str. 17 · DE 75210 Keltern · Phone +49 (0)7236-9392-0 · Fax +49 (0)7236-9392-33
76
Double Sheet Detector R1000 series E20
with integrated fieldbus interface
3)
3)
Manual
R1000 –> PLC (BOUT)
Function result
Current measuring program: Teach-In performed
Function fault
1)
Ready
2)
Warning
2)
0-sheet (summary output)
2)
1-sheet (summary output)
2)
2-sheet (summary output)
Bit 0 current measuring program
Bit 1 current measuring program
Bit 2 current measuring program
Bit 3 current measuring program
Bit 4 current measuring program
Bit 5 current measuring program
Bit 6 current measuring program
Bit 7 current measuring program
High byte thickness value
Current sensor selection A
Current sensor selection B
Low byte thickness value
B0046191 / Rev. 1.12
4)
(sensor 1)
4)
(sensor 1)