Implementation Of Teleperm M I/O In Pcs7/Tm - Siemens SIMATIC PCS 7 Manual

Process control system. connecting tm i/o to pcs 7

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Interface module TPM 478-2

5.4.1

Implementation of TELEPERM M I/O in PCS7/TM

Function of

TPM 478-2

Startup behavior

of TELEPERM M

I/O peripherals

5-14

The TPM 478-2 interface module allows you to connect TELEPERM M

I/O to a PCS7/TM.

The general function is shown in Figure 5-9.

The TPM478-2 module periodically generates a process image of its connec-

ted TELEPERM M I/O. Here, the configuration parameters are fetched from

PCS7/TM system memory (System Memory Card) and then processed perio-

dically by TPM 478-2.

You have declared these configuration parameters with the help of SIMATIC-

Manager. For additional notes refer to Technical Data /2/. On successful star-

tup the LED "RUN" on TPM 478-2 lights up.

If problems arise, refer to Table 5-1 and 5-2.

PCS7/TM

SIMATIC-Manager

Configuration parameters

TPM 478-2

Process image

Process image A

I/O bus A

TELEPERM M I/O

Figure 5-9 Startup behavior of TELEPERM M I/O

Process image B

I/O bus

I/O bus B

TELEPERM M I/O

Connecting TM I/O to PCS 7

C79000-G8076-C710-04

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