Siemens ET 7Y Series Especificaciones descargar pdf (Pagina 47)

Getting Started

2-21

ET 200S IM 151-7 CPU Interface Module

A5E00058783-04

Se-

quence

ResultAction

9 Set the mode selector on the IM 151-7 CPU to

RUN.

The STOP LED of the IM goes out. The

RUN LED starts to flash and then

remains lit. The SF LED lights up.

10 Set the mode selector on the S7-300-CPU to RUN. The STOP LED of the S7 goes out. The

RUN LED starts to flash and then

remains lit.

The SF LED of the IM goes out.

11 Press the two buttons on the S7-300 alternately. The LEDs of the S7-300 inputs E1.1 and

E1.2 light up alternately.

The LED of output 5.4 does not light up.

12 Press the two buttons on the S7-300

simultaneously.

The LEDs of inputs E1.1 and E1.2 light

up simultaneously.

The LED of output 5.4 lights up since the

two buttons have been linked in the

program by means of an AND function

(= series connection) and assigned to

output A5.4.

13 Actuate the switch which is connected to E1.0 of

the ET 200S.

The LEDs of the IM input E1.0 and the

S7-300 output A5.0 light up.

14 Actuate the switch which is connected to E1.1 of

the S7-300.

The LEDs of the S7-300 input E1.1 and

the IM output A2.1 light up.

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Siemens ET 7Y Series Especificaciones Pagina 47