Program Details For The "Receiving A Remote Query Of A Value" Scenario - Siemens SIMATIC S7-300 Manual
Sending and receiving sms messages via serial cps and the md720-3 gprs/gsm modem
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3.5.2
Program details for the "Receiving a remote query of a value" scenar-
io
The figure below shows the functionality of FC "SMS_MNG".
To implement this scenario, the block is called in OB1.
Figure 3-15
Message_No and Value are then used in the SCL source to
generate the feedback message.
Sending and Receiving SMS Messages with MD720-3
V 2.1, ID Number: 25545680
3 Functional Mechanisms of this Application
3.5 Scenario: "Receiving a remote query of a value"
27
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