What could cause the errors: "Invalid Read Reply" and "Specified Address Invalid" on the Magelis when communicating to the Siemens S7-1200 ethernet driver?
Issue:
What could cause the errors: "Invalid Read Reply" and "Specified Address Invalid" on the Magelis when communicating to the Siemens S7-1200 ethernet driver?
Product Line:
S7-1211C, S7-1212C, S7-1214C, S7-1215C, S7 ethernet
Resolution:
Protection
From TIA (Siemens programming software), Select the CPU project in the left pane and press Alt-Enter (or in the contextual menu select “Properties…”)
In the item Protection, select “Full access” and Check “Permit access with PUT/GET communications from remote partner” as in figure below.
Information was taken from: http://snap7.sourceforge.net/snap7_client.html 2-25-2016
What could cause the errors: "Invalid Read Reply" and "Specified Address Invalid" on the Magelis when communicating to the Siemens S7-1200 ethernet driver?
Product Line:
S7-1211C, S7-1212C, S7-1214C, S7-1215C, S7 ethernet
Resolution:
Protection
From TIA (Siemens programming software), Select the CPU project in the left pane and press Alt-Enter (or in the contextual menu select “Properties…”)
In the item Protection, select “Full access” and Check “Permit access with PUT/GET communications from remote partner” as in figure below.
Information was taken from: http://snap7.sourceforge.net/snap7_client.html 2-25-2016
Publicerad för: Schneider Electric Sverige
Behöver du hjälp?
Produktväljare
Hitta snabbt och enkelt rätt produkter och tillbehör för dina ändamål.
Begär en offert
Ställ din fråga online så kontaktar vi dig.
Här köper du
Hitta enkelt närmaste Schneider Electric-distributör på din ort.
Hjälpcenter
Hitta alla supportresurser som du behöver på ett ställe.