Siemens SIDOOR AT40 System Manual page 192

Controllers
6.10 Communication to PROFINET
Table 6- 54
Bit
7
0
Table 6- 55
Bit
7
Table 6- 56
Bit
7
0
192
Startup parameter record byte 3
Bit Bit Bit Bit Bit
6 5 4 3 2
X X X
0 0
Startup parameter record bytes 4 and 5
Bit Bit Bit Bit Bit
6 5 4 3 2
0 to 234 (0x00 to 0xEA)
0 to 96 (0x00 to 0x60)
Startup parameter record bytes 6, 7 and 8
Bit Bit Bit Bit Bit
6 5 4 3 2
0 0 0 0 0
Bit Bit Telegram type parameter
1 0
X X Telegram type
The telegram type on the internal bus is set via bits 0 to 2.
The following coding results:
Default telegram = 0000
Mirror telegram = 0001
Broadcast = 0010
Special telegram = 0011
Default = default telegram
Reserved
Bit Bit Cycle time parameter
1 0
Cycle time (high byte)
Cycle time (low byte)
The cycle time is given in [ms]. The time range is between
10 and 60000 ms. The cycle time specifies at what mini-
mum intervals communication takes place on the internal
bus.
The default is 100 ms = 0064
Bit Bit Parameter
1 0
0 0 Reserved
AT40, ATD400V, ATD400K, ATD4xxW, ATD400S, ATE250S, ATD400T
b
b
b
b
hex
System Manual, 06/2016, A2B00096162-AN