System Alarms; Information About The Manufacturer - Siemens SIMATIC HMI Unified Comfort MTP700 Operating Instructions Manual

A.4

System alarms

System alarms on the HMI device provide information about internal states of the HMI device
and the controller.
Note
System alarms are only displayed if an alarm window was configured. System alarms are
output in the language currently set on your HMI device.
System alarm parameters
System alarms may contain encrypted parameters which are relevant to troubleshooting
because they provide a reference to the source code of the runtime software. These
parameters are output after the text "Error code:".
Observe the notes on configuring system alarms and using the alarm buffer in the section
"Memory concept (Page 69)".
Description of the system alarms
You can find a list of system events for your HMI device in the TIA Portal information system.
A.5

Information about the manufacturer

Siemens AG is the manufacturer of the HMI devices described in this document.
The manufacturer address is:
Siemens AG
Digital Industries
Postfach 48 48
90026 NÜRNBERG
GERMANY
Unified Comfort Panels
Operating Instructions, 03/2020, A5E46641217-AA
Technical Support
A.4 System alarms
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