Mobile Wireless Communications Settings - Siemens CP 1243-7 LTE Operating Instructions Manual

"Communication types" parameter group
● Enable telecontrol communication
Enables communication with a Telecontrol server on the CP.
To use telecontrol communication, the you also need to enable the security functions.
To use TeleService via the mobile wireless network you need to enable this function.
● Activate online functions
Enables access to the CPU for the online functions via the CP (diagnostics, loading
project data etc.). If the function is enabled, the engineering station can access the CPU
via the CP.
If the option is disabled, you have no access to the CPU via the CP with the online
functions. Online diagnostics of the CPU with a direct connection to the interface of the
CPU however remains possible.
To use TeleService via the mobile wireless network you need to enable this function.
● Enabling S7 communication
Enables the functions of S7 communication with a SIMATIC S7 on the CP.
If you configure S7 connections to the relevant station, and these run via the CP, you will
need to enable this option on the CP.
● Enabling SMS
On the CP enable the receipt and sending of SMS meesages.
The function can be enabled regardless of whether telecontrol communication is enabled.
Open User Commmunication does not need to be enabled since you then need to create the
relevant program blocks. Unintended access to the CP is therefore not possible.
4.6

Mobile wireless communications settings

"Mobile wireless settings"
In this parameter group you configure the following parameters:
● CP phone number
Telephone number of the CP
● Activate PIN
If your service provider requires a PIN, enable this option.
● PIN
PIN of the SIM card
CP 1243-7 LTE
Operating Instructions, 04/2017, C79000-G8976-C381-03
4.6 Mobile wireless communications settings
Configuration
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