5 Operating the Application Examples
Operating the Application Examples
5
Overview and description of the user interface
Figure 5-1
Ventilator-Sicht
The user interface consists of 6 menus:
Home screen (intro)
Overview screen of the fans
Fan view
Alarm buffer
Diagnostics
System functions
5.1
Intro (home screen)
The home screen provides information about the current topic.
It presents the control of several fans from ebm-papst with the SIMATIC S7-1200
product family using Modbus RTU. The used system functions
"Modbus_Comm_Load" and "Modbus_Master" V3.1 are available in the SIMATIC
S7-1200 controller from CPU firmware V4.2 in connection with STEP 7 (TIA Portal)
from version V15 (\3\).
Additionally, operation of the right menu bar is explained.
This bar is available on each display.
Controlling several fans (ebm-papst) via Modbus RTU
Entry ID: 109476801,
V2.0,
Intro
(Startbild)
Diagnose
09/2018
Übersicht
M eldepuffer
Syste m-
funktione n
37