Lenze E94AYCER - Manual (Page 81)

Lenze · E94AYCER communication module (PROFINET®) · Communication Manual · DMS 9.0 EN · 12/2013 · TD17
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12 Diagnostics
12.2 Diagnosing with the »Engineer«
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12.2 Diagnosing with the »Engineer«
Querying the current bus status
Code
C13861 / C14861 indicates the current PROFINET status in bit-coded form:
Assignment Meaning
Bit 0 ... Bit 3 Reserved
Bit 4 Bit 5 Status of the PROFINET state machine
0 0 Init After run-up, the IO device waits for a communication
partner and a system start-up.
0 1 Data_Exchange The "Data_Exchange" status has been reached:
If the parameter settings and the configuration have
been accepted by the firmware and by the application,
the IO device status changes to "Data_Exchange"
(exchange of user data with the IO controller).
1 0 - Undefined status
1 1 No_Data_Exchange The "Data_Exchange" status has been exited.
Bit 6 ... Bit 15 Reserved