Siemens TIM 1531 IRC - Page 142

Block library TeleControl ST7
5.7 Master copies
TIM 1531 IRC
142 Operating Instructions, 02/2018, C79000-G8976-C468-02
When transferring data on the two communicating partners there is always a corresponding
pair of typicals involved.
Examples:
● Monitoring direction
– The station sends binary data with the typical Bin04B_S.
– The central station receives the data with the typical Bin04B_R.
● Control direction
– The central station sends a command with the typical Cmd01B_S.
– The station receives the command with the typical Cmd01B_R.
Structure of typical names
Note
No SMS blocks
Unlike the block library for STEP
7 V5, there are no blocks for sending SMS in the global
library "Telecontrol S
T7".
You configure the sending of e
-mails and/or SMS in STEP 7 Professional in the TIA Portal
via the message editor, see section
Messages (Page 127).
The 8-character names of the data point typicals are assigned according to the following
scheme:
Table 5- 3 Structure of 8-character typical names
1
2
3
4
5
6
7
8
Data point type
Amount of data
(number of the type
according to charac-
ters 6)
Exception:
The amount of data
with "Dat256D_x"
occupies three col-
umns.
Data format
X
= bit
B
= byte
W
= word
D
= double word
R
= real
Not used
(under-
score)
S
Send
function
R
Receive
function
Bin = Binary information
Ana = Analog value
Cnt = Count value
Cmd = Command
Set = Setpoint, parameter
Par = Parameter
Dat =
Data (any mixture of
information types)