Installation Guidelines And Compatible Cpus; Installing The Tim 3V-Ie Variants In An S7-300 - Siemens SINAUT ST7 System Manual

3.3

Installation guidelines and compatible CPUs

3.3.1

Installing the TIM 3V-IE variants in an S7-300

Introduction
The TIM 3V-IE variants can be used in an S7-300 as communications processors (CP). In
principle, all S7-300 standard and compact CPUs can be combined with these TIMs. There
are, however, constraints that must be taken into account relating to the way in which data
exchange between the TIM and the CPU in the rack is handled (the SINAUT program). For
the TIM 3V-IE variants, there are two options:
● TD7onTIM
This SINAUT TD7 program runs on the TIM.
All standard and compact CPUs can be used without restrictions.
● TD7onCPU
This SINAUT TD7 program runs on the CPU and is created for the CPU with blocks from
the SINAUT TD7 library.
In this case, only CPUs with a work memory adequate to accommodate the SINAUT
program can be used. The size of the program depends on the amount of data to be
transmitted. At least 20 KB are required. TD7onCPU can be used for several standard
CPU types if the following software packages are used:
– "SINAUT TD7 library for the CPU" as of V2.2
– "TIM firmware" as of V1.2
The following CPU lists also include older CPU types that can no longer be ordered as new
devices but that nevertheless may still be in use in the field.
Standard CPU type
CPUs with partyline *
CPU 312
CPU 312 IFM
CPU 313
CPU 314
SINAUT ST7 - Volume 1
System Manual, 11/2018, C79000-G8976-C178-12
Network structures, configuration examples, installation guidelines
3.3 Installation guidelines and compatible CPUs
As of article number
6ES7 312-1AD10-0AB0
6ES7 312-1AE13-0AB0
6ES7 312-1AE14-0AB0
6ES7 312-5AC00-0AB0
6ES7 312-5AC02-0AB0
6ES7 313-1AD00-0AB0
6ES7 313-1AD01-0AB0
6ES7 313-1AD02-0AB0
6ES7 313-1AD03-0AB0
6ES7 314-1AE02-0AB0
6ES7 314-1AE03-0AB0
6ES7 314-1AE04-0AB0
6ES7 314-1AF10-0AB0
6ES7 314-1AF11-0AB0
6ES7 314-1AG13-0AB0
6ES7 314-1AG14-0AB0
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