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Chapter 7 N Configurator Setting
20
Pnet I/F Module 2MLL-PSRA, 2MLL-PMEA, 2MLL-PMEB User
’s Guide R240
Honeywell
January 2019
7.6 Diagnosis function
Applied functions of PROFIBUS DP include network diagnosis function and monitoring
function.
Please see software manual for details.
7.6.1 Start / Stop Communication
“Start Communication” and “Stop Communication” item of “Diagnostics” starts or finishes
the PROFIBUS DP communication by setting up master mode as
‘OPERATE or STOP
mode.
7.6.2 Debug mode (Start/Stop Debug Mode, Device Diagnostics)
(1) Start Debug Mode
The
“Start Debug Mode” of “Diagnostics” menu continuously monitors the status of
slave in debug mode. At this time, the topology is activated, and regularly checks out
the status information of slaves from master.
[Figure 7.6.1] Master debug mode