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Why does the LED BF2 light with PROFINET CPUs S7-315/317-2PN/DP V2.3 even though n... - ID: 21908041 - Industry Support Siemens
Operator controls and indicators: CPU 319-3 PN/DP - SIMATIC S7-300 CPU 31xC and CPU … - ID: 12996906 - Industry Support Siemens
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