SIPLUS HCS4200 PROFINET/PROFIBUS DP
Operating Instructions, 07/2019, A5E35066204A/006
155
Communications
10
The information provided in the section "Communication" refers to Siemens SIMATIC S7
controllers, but this also applies to other controllers with PROFINET/PROFIBUS due to the
standardized PROFINET/PROFIBUS communication.
10.1
Cyclic data exchange
10.1.1
Cyclic output data
Cyclic data exchange between the heating control system and the S7 takes place via the
process/I/O address area of the CPU. The cyclic data can be addressed in the S7 through
the process image or I/O commands.
Cyclic output data for CIM
Byte
Bit
Description
0
Control bits
0
Heater
0: Switch off heating
1: Switch on heating
1
Operating mode
0: Select production mode
1: Select standby mode
2
Line voltage compensation
0: switch off
1: Switch on
3
0 (not in use)
4
0 (not in use)
5
0 (not in use)
6
0 (not in use)
7
0 (not in use)
1
–
0 (not in use)
Summary of Contents for SIPLUS HCS Series
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