Teleservice Functions; Description; Operating Mode Of Prodave - Siemens SIMATIC S7 Operating Instructions Manual

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1.3 TeleService Functions

The TeleService functions are an expansion of the PRODAVE functionality
which enables the user to establish a connection of and to an S7 controller via
the public telephone network.
Pre-requisite is the installation of the SIMATIC TeleService =
SW-Option package to STEP 7 for the linking of SIMATIC S7 controllers (PLCs)
via the public telephone network.
- Dial a station and / or a TS adaptor (ts_dial).
- Close a TeleService connection (ts_hang_up_dial).
- Initialise the system for call recognition (ts_set_ringindicator).
- Read informationen on alarm triggering station (ts_read_info).
- Close a TeleService connection (ts_hang_up_ring).
2.

Description

2.1 Operating Mode of PRODAVE

Using the programming package PRODAVE S7 you can read data from a
programmable logic controller (PLC) and write data to a PLC under Windows
95/98/ NT via several CPUs from the S7-series.
PRODAVE S7 consists basically of two parts:
- driver for Windows 95/98/ME and Windows NT/2000
and
- high language adaptor
PRODAVE S7 offers the adaptor for Windows 95/98/NT/ME/2000 in the form of
a 32-Bit-DLL (Dynamic Link Library) created in VC++ Version 6.0.
If you wish to read data from the PLC or write data to the PLC using a high
language, you will only require the adaptor and its functions.
Toolbox for Data Link PGs/PCs to SIMATIC S7
4
PRODAVE S7