Siemens SIMOCODE pro - Page 178

Parameters
4.4 Outputs
SIMOCODE pro - Parameterize
178 Operating Manual, 04/2017, A5E40507630002A/RS-AA/001
Cyclic PROFIBUS DP services
Cyclic send data is exchanged between the DP master and the DP slave once in every DP
cycle. The DP master sends the cyclic receive data to SIMOCODE pro. In response,
SIMOCODE pro sends the cyclic send data to the DP master.
Cyclic services for PROFINET / EtherNet/IP
The cyclic send data is exchanged between the IO Device / adapter (SIMOCODE pro) and
the IO Controller / scanner (automation system). The IO Controller sends the cyclic receive
data to SIMOCODE pro in each case. In response, SIMOCODE pro returns the cyclic send
data.
Cyclic send data settings
Table 4- 55 Cyclic send data settings
Cyclic send data
Description
Byte 0 / 1, bit 0 - bit 7, basic types 1
1)
, 2, 3
2)
Setting and resetting of bits by means of any signal (any sockets,
e.g. device inputs, send data, etc.)
Byte 2 / 3, basic types 1
1)
, 2, 3
2)
Control of one word (two bytes) by means of any analog value
(any socket, e.g. maximum current I
max
, remaining cooling down
period, timer actual value, etc.)
Byte 4 / 5, 6 / 7, 8 / 9, basic type 1, 3
1)
Assignment of three words (six bytes) by means of any analog
value (any socket)
Byte 10/11, 12/13, 14/15, 16/17, 18/19, basic type 3
2)
Control of five words (ten bytes) by means of any analog value
(any sockets)
1) for the SIMOCODE pro S, pro V PB and pro V MBR series of devices
2) only for the SIMOCODE pro V PN and pro V EIP basic units
Byte 0 of the send data is already preset; byte 2/3 is preset with the max. current I_max.
See also "Telegram description and data access" in the "SIMOCODE pro - Communication"
manual.