Positioner/Auxiliary Switch; Stow Confirmation & Optional I/O Interlock; Figure 3-6 Front Panel - Will Burt PositionIt PI-75 Operator's Manual

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ACKMOUNT ONTROLLER

3.6 Positioner/Auxiliary Switch

The Positioner/Auxiliary Switch allows users to switch between controlling the positioner and
third-party equipment (via digital discrete outputs). When the Positioner/Auxiliary Switch is in the
"Positioner" position the push-button controls will send movement commands to the positioner.
When the Configuration Switch is in the "Aux" position the push-button controls will control
digital discrete outputs through the 9-pin and 4-pin terminal block connectors (See Sections
2.8.1 and 2.8.2).
Positioner / Auxiliary
Switch

Figure 3-6 Front Panel

3.7 Stow Confirmation & Optional I/O Interlock
A stow confirmation signal is provided through the 4-pin terminal block connector. Once a stow
command is sent to the positioner, the positioner will move to its pre-programmed stow position.
When the positioner reaches the stow position the LED on the Stow push-button will illuminate
and a digital discrete output on the 4-pin terminal block connector will become active. (See
Sections 2.8.1 and 2.8.2).
There is an additional digital discrete input on the 4-pin terminal block connector that activated
directly by a discrete digital discrete input on the 8-pin terminal block connector. These can be
used as an I/O interlock (see Sections 2.8.1 and 2.8.2).
Discrete Outputs
(4-pin)
Figure 3-7 Discrete Outputs
PM-01005-REV 2 Original Instructions 3-5
May 2021