THORLABS MFF101 User Manual page 27

MFF101 and MFF102 Motorized Filter Flippers
Logic Level Output (Inverted) - As above but the edge transition (level) functionality is
swapped.
Logic Pulse Output - The connector is set to a logic output where a logic pulse
indicates flipper operation. If the Operating Mode above is set to Output: At Position,
then a logic HI pulse indicates flipper has reached a position. If the Operating Mode
above is set to Output: InMotion, then a logic HI pulse indicates the flipper has started
moving. The Pulse width is set in the Signal Width paramter below.
Logic Pulse Output (Inverted) - As above but the pulse functionality is swapped.
Signal Width (ms) - The pulse width when the Digital Signal Mode described
previously is set to Logic Pulse Output or Logic Pulse Output (Inverted).
Persist Settings to Hardware
Many of the parameters that can be set for the MFF series flipp er can be stored
(persisted) within the u nit itself, su ch that when the u nit is ne xt powered up the se
settings are applied automatically. This is particularly important when the driver is
being used manually in the absence of a PC and U SB link. The Transit Time,
Operating Mode and Digital Signal Mode parameters described previously are good
examples of settings that can be a ltered and then p ersisted in the unit for use in
absence of a PC. To save the settings to hardware, check the 'Persist Setting s to
Hardware' checkbox before clicking the 'OK button.
Caution
The 'Persist Settings' functionality is provided to simplify use of the unit
in the absence of a PC. When the unit is connected to a PC and is
operated via APTUser, the default APTServer settings will be loaded at
boot up, even if the 'Persist Settings' option has been checked.
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