Setting The Parameters; M-Bus Address; Primary Address; Secondary Address - janitza UMG 96S Installation Und Inbetriebnahme

Setting the parameters

The parameters for the primary address, the baud rate and the number
of data points are set-adjusted directly on the UMG96S. A description for
the programming of parameters can be found in the operating instruc-
tions for the UMG96S in Chapter „Parameters and measured values".

M-Bus Address

The M-Bus address consists of the primary address at least. In addition,
the UMG96S can be accessed over the secondary address.

Primary address

The M-Bus subscriber can be addressed over the primary address. You
can employ the primary addresses from 1 to 250 for the UMG96S. The
addresses 0, 251 to 255 are reserved for special tasks. The primary
address can be changed over the M-Bus.

Secondary address

The secondary address consists of the extended secondary address
and a device-specific part.
• The device-specific secondary address part cannot be changed.
• The secondary address consists of 8 bytes and is BCD coded.
• The extended secondary address is preset with the device serial
number.
• The extended secondary address can be changed by the customer.
UMG 96S / English
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