Motorised pot
If MotorisedPotReset (09.028) = 1 then the motorised pot is disabled and held in its reset state with MotorisedPotOutput (09.003) = 0.0%. If
MotorisedPotReset (09.028) = 0 the motorised pot is enabled even if MotorisedPotDestination (09.025) is not routed to a valid parameter. The
sample rate of the motorised pot is always 4ms.
When the motorised pot is active MotorisedPotOutput (09.003) can be increased or decreased by setting MotorisedPotUp (09.026) or
MotorisedPotDown (09.027) to 1 respectively. If both MotorisedPotUp (09.026) and MotorisedPotDown (09.027) are 1 then MotorisedPotOutput
(09.003) is increased. The rate of change of MotorisedPotOutput (09.003) is defined by MotorisedPotRate (09.023) which gives the time to change
from 0 to 100%. The time to change from -100% to 100% is MotorisedPotRate (09.023) x 2. If MotorisedPotBipolarSelect (09.022) = 0 then
MotorisedPotOutput (09.003) is limited in the range 0.00% to 100.00%, otherwise it is allowed to change in the range from -100.00% to 100.00%.
MotorisedPotMode (09.021) defines the mode of operation as given in the table below.
Motorised Pot Mode
(09.021)
Motorised Pot Output (09.003)
Motorised Pot Up (09.026) and
Motorised Pot Down (09.027) active
0 Reset to zero at power-up Always
1 Set to power-down value at power-up Always
2 Reset to zero at power-up When DriveActive (10.002) = 1
3 Set to power-down value at power-up When DriveActive (10.002) = 1
4
Reset to zero at power-up and when
DriveActive (10.002) = 0
When DriveActive (10.002) = 1
MotorisedPotScaling (09.024) introduces a scaling factor at the output of the motorised pot before the output is routed to the destination. If
MotorisedPotScaling (09.024) MotorisedPotScaling (09.024) > 1.000 the output will exceed the range of the destination parameter, and so the
destination parameter will be at its maximum or minimum before the output of the motorised pot reaches the limits of its range.
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