Siemens SIMATIC S7-1200 Manual - Página 5

Procurar online ou descarregar pdf Manual para Interruptor Siemens SIMATIC S7-1200. Siemens SIMATIC S7-1200 49 páginas. Controlling several fans (ebm-papst) via modbus rtu
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Siemens SIMATIC S7-1200 Manual

1 Task

Task
1
1.1

Overview

Introduction
ebm-papst offers fans with an integrated RS485 interface that can be controlled via
the Modbus RTU protocol.
These fans are to be connected to a SIMATIC PLC, monitored and controlled.
Overview of the automation task
The figure below provides an overview of the automation task.
Figure 1-1
SIMATIC PLC
Basic Panel
Description of the automation task
The application has to satisfy the following requirements:
Communication between the SIMATIC PLC and the ebm-papst fan (reading
and writing the parameters) via Modbus RTU
Operation and monitoring of the motor parameters via HMI
Controlling several fans (ebm-papst) via Modbus RTU
Entry ID: 109476801,
V2.0,
Modbus RTU
SIMATIC
09/2018
ebm-papst
Modbus fans
1
n
5