Siemens TIM 1531 IRC User Manual

Block library TeleControl ST7
5.7 Master copies
TIM 1531 IRC
184 Operating Instructions, 02/2018, C79000-G8976-C468-02
Parameter:
TriggerInput
Declaration:
INPUT
Data type:
BOOL
Range of
values:
TRUE / FALSE
Default:
FALSE
Address
range:
Input
I 0.0 ... I n.7
Memory bit
M 0.0 ... M n.7
L 0.0 ... L n.7
Data bit
DBm.DBX 0.0 ... n.7
Explanation:
Trigger input
With the edge change 0
→
1 of the "TriggerInput" input, the transfer of the data
frame can be triggered at a required time.
Example:
Time
-driven analog value transfer with time stamp for supplying an analog
value archive in the control center.
Make sure that you set the "ImageMe
mory" parameter to FALSE to prevent
this data with time stamps from being overwritten when saving on the station
TIM.
The FC Trigger block can be used for time
-driven triggering of a transmission
over "TriggerInput".
"TriggerInput" actually only triggers t
ransmission indirectly. With a 0 → 1 edge
change at "TriggerInput", the data frame is put together with its current values
and transferred to the local TIM. The TIM is responsible for the actual tran
s-
mission to the partner. With dedicated lines or wireless networks the transfer
is immedia
te. With a dial-up connection, it is possible that the data frame is
saved first on the TIM and sent at a later point in time. The reason can, for
example, be that the data frame is marked as "Conditional spontaneous", see
parameter "Conditional".
If you
do not require the parameter, simply leave it open. You should, howev-
er, then set the "SendOnChange" parameter to TRUE so that the data is
transmitted automatically at every change.
For the triggering you can also select a combination of "SendOnChange" pl
us
"TriggerInput". This means that a transfer is triggered both when a change is
detected and at every edge change from 0 to 1 at the "TriggerInput" input.
If you use neither "SendOnChange" nor "TriggerInput" to trigger data transfer,
the data will only be
transferred when there is a single request for this data
object or within the framework of a general request.
Parameter:
SendAll
Declaration:
INPUT
Data type:
BOOL
Range of
values:
TRUE / FALSE

Siemens TIM 1531 IRC Specifications

General

Brand	Siemens
Model	TIM 1531 IRC
Category	Controller
Language	English