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ABB i-bus KNX
© 2010 ABB STOTZ-KONTAKT GmbH
Commissioning
Example: Starting characteristic of a three speed fan
The illustration shows the response in automatic operation with the
option Switch on over fan speed 3, if the fan receives the command
from the OFF state to set Speed 1.
* The parameter Minimum dwell period in fan speed in s [0...65,535] in the parameter
window Automatic operation is only active and programmable, if the option yes has
been selected in the Enable automatic operation parameter. In the parameter window
Fan you can find the parameter Enable automatic operation.
Important
The forced operation remains valid and is considered.
The parameterised minimum dwell time in the fan speed for
automatic mode is ignored during manual operation. Accordingly,
an immediate reaction to the manual operation is detected.
The delay time with speed switch over remains active to protect
the fan.
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