User guide

66 www.controltechniques.com SM-EZMotion Module User Guide
Polarity Button Method
Select both the Source and the Destination to be changed.
Once selected, the Polarity button will become enabled in
the lower left corner of the view. Click Polarity and change
the settings as desired in the Polarity dialog box. Click OK
to apply the changes.
Right Click Method
Point to the specific assignment you wish to change
polarity on and right-click. A shortcut menu box will appear,
choose Polarity. The Polarity dialog box will appear.
Change the Polarity settings as desired and click OK to
apply the changes.
Only Show Assigned
This checkbox removes the unassigned Sources and
Destinations from the view. It allows the user to quickly see
how many Sources and Destinations have been assigned.
User Level
The User Level filters the available assignments. The User
Level is changed on the Options menu at the top of
PowerTools Pro Tool Bar. From the Options menu select
Preferences... then User Levels....
Easy mode filters out all but the most commonly used
Sources and Destinations. Detailed mode filters out less,
expanding the list of Sources and Destinations for more
complex configurations. Too Much mode does not filter at
all and provides all Sources and Destinations.
SP I/O Setup View
Figure 92: Drive I/O Setup View
The Drive I/O Setup view allows the user to configure the
digital I/O on the Unidrive SP. The first three I/O on the
Unidrive SP can be configured as Inputs or Outputs. Use
the list boxes to configure as desired. While online with
PowerTools Pro, this view shows “Virtual LED’s” that are
used to show the current status of the Unidrive SP digital I/
O.
7.4.2 EZ Motion I/O Setup View
Figure 93: Module I/O Setup View
The EZMotion I/O Setup view allows the user to configure
the debounce time for each of the digital input on the
SM-EZMotion module. Debounce time is the minimum time
that the given input must be active before it is accepted as
a valid active signal. This can be used to reject momentary
noise spikes in a electrically noisy environments. While
online with PowerTools Pro, this view shows “Virtual
LED’s” that are used to show the current status of the
SM-EZMotion digital I/O.
7.4.3 Selector View
The Selector View allows the user to configure the Selector
object. The selector uses a binary to decimal conversion,
which requires fewer I/O points than direct assignments.
Figure 94 shows an example of the Selector view.