Siemens Simatic S7-1500H Manual - Page 19

Browse online or download pdf Manual for Industrial Equipment Siemens Simatic S7-1500H. Siemens Simatic S7-1500H 45 pages.
Also for Siemens Simatic S7-1500H: Equipment Manual (43 pages)

Print Page

Product overview

2.4 Firmware functions

Function

RT (real time)

MRP (Media Redundancy

Protocol)

PROFIenergy

Integrated technology

Integrated closed-loop

control functionality

Description

RT prioritizes PROFINET IO frames over standard

frames. This ensures the required determinism in the

automation technology. In this process the data is

transferred via prioritized Ethernet frames.

The Media Redundancy Protocol enables the config-

uration of redundant networks. Redundant transmis-

sion links (ring topology) ensure that an alternative

communication path is made available if a transmis-

sion link fails.

Within the PROFINET ring, the R-CPUs assume the

role of the MRP Manager following appropriate pro-

ject configuration and all other devices in the ring

assume the role of the MRP clients.

PROFIenergy is a PROFINET-based data interface

for switching off consumers centrally and with full

coordination during pause times regardless of the

manufacturer or device type. Through this, the pro-

cess should only be provided with the energy that is

absolutely required. Most of the energy is saved by

the process. The PROFINET device itself only con-

tributes a few watts to the savings potential.

PID Compact (continuous PID controller)

•

PID 3Step (step controller for integrating actua-

•

tors)

PID Temp (temperature controller for heating and

•

cooling with two separate actuators)

Additional information

Function manual PROFINET

(http://support.automation.siemens.co

m/WW/view/en/49948856)

Function manual PID Control

(https://support.industry.siemens.com/

cs/ww/en/view/108210036)

Redundant System S7-1500R/H Sys-

tem Manual

CPU 1515R-2 PN (6ES7515-2RM00-0AB0)

Equipment Manual, 11/2019, A5E42009914-AB