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SmartPLC SafeLine with PROFIBUS slave interface
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Table: Master flags
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Bits 4...7 of the first byte of the digital input data contain the master flags. They provide information on
the operating state of the AS-i master.
Bit 7
Bit 6
Bit 5
Bit 4
AS-i power fail (19 V)
Configuration error in the AS-i
system
AS-i master is offline
Periphery fault
In the digital output data, bits 4...7 have no relevance and are not evaluated!