GESTRA NRS 1-40, Оригинальное руководство по установке

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Basic Settings
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Factory setting
The switching controller features the following factory set default values:
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Baud rate:
250 kb/s for max. cable length 125 m
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Measuring sensitivity: 0.5 µS/cm
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Node ID: 1
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Relay deenergizing delay:
3 s
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Configuration: Operation with two level electrodes NRG 1...40
Note
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The node ID
“3”
for the second level electrode NRG 1...40 must be set on site,
because the level electrode NRG 1...40 features the default factory setting node ID
“2” when supplied. Note that a wire link on the electronic circuit board of the second
level electrode NRG 1...40 must also be repositional. For more information please
refer to the installation manual of the level electrode.
Assigning / changing node ID
If several systems of the same kind are to communicate in one CAN bus network, be sure to assign
one node ID for each individual system component (e. g. controller). In most cases it is sufficient to
commission the equipment with the default factory setting.
Detach the lower terminal strip 0 in order to change the code switch settings 8 and 9 .
Attention
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We recommend that you commission the CAN bus equipment with their default factory
settings.
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The node ID “3” for the second level electrode NRG 1...40 must be set on site and
the wire link on the electronic circuit board of the second level electrode must also
be repositioned, because the level electrode NRG 1...40 features the default factory
setting node ID “2” when supplied.
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Make sure that no node ID is used twice in the CAN bus network!