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Kamstrup A/S • 5512853_C1_GB_01.2017
M-Bus Master MultiPort 250D
7.12.4 Network Troubleshooting
If an M-Bus network includes one or more masters which have been configured as repeaters, troubleshooting can be
simplified by reconfiguring a repeater to master. Thereby you can scan the network from the selected master without
reading the meters mounted before the master.
Communication from the master can
be effected using keys and display
as well as RS-232, USB and optical
eye.
When the troubleshooting has
been finished, the operator must
reconfigure to repeater using the
keys or restarting the master.
Change to master.
Change to repeater.
7.12.5 Information loggers
The M-Bus master has two loggers with information on previous events.
M-Bus Log
M-Bus Log displays the latest scannings of the M-Bus network.
Each event is timestamped by the master’s built-in real-time clock.