Siemens LOGO! 8 - Blinds Control System Details

2 Solution
Frei verwendbar House Control with Master-Slave - LOGO! Set 9
Entry ID: 64143308, V2.2, 09/2018
8
© Siemens AG
2018 All rights reserved
Software components
Table 2-2
Component
Qty
Article number
Note
LOGO! Soft Comfort V8
1
6ED1058-0BA08-0YA1
Update V8.2
(Download)
LOGO! Web Editor
1
(Download)
Example files and projects
The following list includes all files and projects that are used in this example.
Table 2-3
Component
Note
64143308_LOGO!8_Set9_Master_Slave_CODE_v22.ZIP
This zip-file contains
• The LOGO! Soft Comfort V8 project
for the master LOGO!
• A LOGO! Web project for the user
defined webserver
64143308_LOGO!8_Set9_Master_Slave_DOC_v22_en.pdf
This document.
2.3 House functions
2.3.1 Blinds
Inputs and outputs
Table 2-4
No.
Hardware
LOGO! module
Program inputs/outputs
1.
Blinds button left up (make
contact)
Master I1
I1
2.
Blinds button left down
(make contact)
Master I2
I2
3.
Blinds button right up (make
contact)
Master I3
I3
4.
Blinds button right down
(make contact)
Master I4
I4
5.
Blinds motor left up
Master Q1
Q1
6.
Blinds motor left down
Master Q2
Q2
7.
Blinds motor right up
Master Q3
Q3
8.
Blinds motor right down
Master Q4
Q4
Function description
In the LOGO! program, the blinds are controlled with wiping relays.
The runtime for the blinds until the top or bottom end stop was defined as
40 seconds. This value was also calculated as the pulse duration of the wiping
relays. The blind drives have normally automatic end position detection for
stopping the drives.