Pilz PNOZ m B0 - Manual (Page 42)

Communication modules
Operating Manual PNOZmulti 2 Communication Interfaces
1002971­EN­02 42
Output Byte Content
12 o103 to o96
13 o111 to o104
14 o119 to o112
15 o127 to o120
16 LED status
17 Table number
18 Segment number
19 Payload Byte 0
20 Payload Byte 1
21 Payload Byte 2
22 Payload Byte 3
23 Payload Byte 4
24 Payload Byte 5
25 Payload Byte 6
26 Payload Byte 7
27 Payload Byte 8
28 Payload Byte 9
29 Payload Byte 10
30 Payload Byte 11
31 Payload Byte 12
The content of the tables and segments is described in detail in the Appendix Appendix [
101] .
5.7.6.3 Control Byte (Byte 5)
Bit 0 … 2 of the Control Byte contain a watchdog function.
If no virtual inputs are sent by a communications partner within the defined watchdog time
(watchdog timeout), the PNOZmulti sets the virtual inputs to "0".
Control Byte 5:
Read/
Write Delayed
Re­
sponse Error
Message Reserved Reserved W­Timer
Bit 2
W­Timer
Bit 1
W­Timer
Bit 0
} Bit 0 ­ 2: Watchdog Timeout