Bender COMTRAXX CP9 Series, Manual

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18 CP9xx-x_D00406_00_M_XXEN/04.2020
Product description
2.5 Software products used
CP9xx-x alarm indicator and operator panels are equipped with the COMTRAXX® user interface. It
is described separately in the "COMTRAXX®" manual.
2.6 BMS page of the CP9xx-x alarm indicator and operator panel
The majority of Bender devices communicate via the internal BMS bus.
The CP9xx-x alarm indicator and operator panel can be operated as a master or as a slave.
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The CP9xx-x alarm indicator and operator panel is to be operated as master when:
- Parameters are queried or changed
- Specific control commands are given
Please note that not all BMS masters can surrender their master function!
2.7 Address configuration and termination
To ensure proper functioning of the CP9xx-x alarm indicator and operator panel, correct address
assignment and termination is of utmost importance.
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On delivery, the systems are pre-programmed according to the project agreements and the ad-
dressing is correct.
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Multiple assignment of addresses
The default system name on all Bender BCOM devices is "SYSTEM". If several systems with the
same system name are integrated into the same network, addresses are assigned twice. This
leads to transmission errors. Always enter a unique BCOM system name during initial setup.
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On delivery, all project-specific settings are available.