Converter Operation In The Universal Poll Mode - Vega Absolute M-BUS-2 User Manual

M-BUS-2 / User Manual

CONVERTER OPERATION IN THE UNIVERSAL POLL MODE

For activate a universal poll mode is necessary to set the checkbox "universal poll". In this
mode the configurator hides the menu for working with supported metering devices and
displays the menu for entering user commands instead.
The user can set up to 10 polling commands (in hexadecimal form), as well as the
sequence of their transmissions, intervals, timeouts for waiting for a response. The response of
the meter is placed in a "black box" and broadcast in accordance with the period of data
transmission.
For a user to be able to remove unnecessary data from the package and transfer only
useful data, there is an ability to prohibit a response to a command by unchecking the "Send
response" parameter.
Prohibiting the answer is made to increase the polling speed and reduce the amount of
data transmitted by the device. When working with M-BUS, payload data can come in response
Revision 09- 06 July 2021
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