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Siemens Industry Online Support
Siemens AG
Entry type: FAQ Entry ID: 75167627, Entry date: 01/30/2014
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In STEP 7 (TIA Portal), how can you read out diagnostics data of a hardware object with the GET_DIAG instruction?

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Information for system diagnostics with the TIA Portal

You find a discription of the GET_DIAG instruction in the following application:
System Diagnostics with S7-1500 and TIA Portal
 


Fig. 01

Furtherl information
Diagnostics in User Program with S7-1500

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