1 busdiag.lib function library, 1 diaggetbusstate function block, Busdiag.lib function library – Lenze PROFIBU PC-based Automation User Manual
Page 39: Diaggetbusstate function block, Busdiag.lib function library ( 39), Control technology | profibus communication manual
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DMS 2.2 EN 07/2011 TD17
L
39
Control technology | PROFIBUS communication manual
Function libraries
BusDiag.lib function library
8.1
BusDiag.lib function library
The BusDiag.lib function library contains the following function blocks for diagnostics:
DiagGetBusState function block
8.1.1
DiagGetBusState function block
This block serves to display the current bus status.
DiagGetBusState must be set via AT %MByy to the diagnostics address of the PROFIBUS
station to be diagnosed. The status is updated in the background. Thus, the input variables
(VAR_INPUT) do not need to be pre-assigned.
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