Siemens SIMATIC S7 User Manual

Data Exchange with the Central Controller
IP244
C79000–B8576–C860–02
4–24
List of messages:
Message no. 0 Controller parameters Controller number 0
Message no. 1 Controller number 1
Message no. 2 Controller number 2
Message no. 3 Controller number 3
Message no. 4 Controller number 4
Message no. 5 Controller number 5
Message no. 6 Controller number 6
Message no. 7 Controller number 7
Message no. 8 Controller number 8
Message no. 9 Controller number 9
Message no. 10 Controller number 10
Message no. 11 Controller number 11
Message no. 12 Controller number 12
Message no. 13 Parameter channel 13
Message no. 14 Parameter channel 14
Message no. 15 General parameters and main control bytes
Message no. 16 Status and error bytes
Message no. 17 Actual values Channels 0 to 14
Message no. 18 Manipulated variable Channels 0 to 12
Message no. 19 Minimum values Channels 0 to 12
Message no. 20 Maximum values Channels 0 to 12
Message no. 21 Cumulative setpoints for cascaded control
Message no. 22 Measured values 1 to 15 for special function
Message no. 23 Measured values 16 to 30 for special function
Message no. 24 Measured values 31 to 45 for special function
Message no. 25 Measured values 46 to 60 for special function
Message no. 26 Free
Message no. 27 Free
Message no. 28 Free
Message no. 29 Free
Message no. 30 Additional parameter, cooling controller parameters controller 0
Message no. 31 Additional parameter, cooling controller parameters controller 1
Message no. 32 Additional parameter, cooling controller parameters controller 2
Message no. 33 Additional parameter, cooling controller parameters controller 3
Message no. 34. Additional parameter, cooling controller parameters controller 4
Message no. 35 Additional parameter, cooling controller parameters controller 5
Message no. 36 Additional parameter, cooling controller parameters controller 6
Message no. 37 Additional parameter, cooling controller parameters controller 7
Message no. 38 Additional parameter, cooling controller parameters controller 8
Message no. 39 Additional parameter, cooling controller parameters controller 9
Message no. 40 Additional parameter, cooling controller parameters controller 10
Message no. 41 Additional parameter, cooling controller parameters controller 11
Message no. 42 Additional parameter, cooling controller parameters controller 12
Message no. 43 Free
Message no. 44 Free
Message no. 45 Free
Message no. 46 Additional error messages dependent upon the parameter assignment.
Message no. 47 to 63 free

Siemens SIMATIC S7 Specifications

General

Brand	Siemens
Model	SIMATIC S7
Category	Controller
Language	English