Advertisement
Programmable I/O incorporates a pulse
processor. In addition to assigning different
signals, the signal characteristics can be
modified to better interface with external
devices. In most cases, the signal polarity,
filter time, delay and pulse width and edge
(rising versus falling) can be set. Setting
these characteristics is referred to as 'Pulse
Processor Control.'
PCC INTERFACE
The 'Camera Signals' menu, located in the
'Live' tab, provides access to and control over
these Programmable I/O signals.
A summary of the current signal settings can be found under the pull-
down menu associated with each port. By clicking 'Default All,' PCC will
reassign the factory-assigned defaults for the Programmable I/O signals.
PULSE PROCESSOR CONTROL
After selecting the signal assignment, further configuration is possible by clicking
the gear symbol next to each port. The 'Pulse Control' menu is opened, as shown on
the next page.
A graphic representation of the signal behavior is also displayed. However, this is not to
scale and should be used as reference only. Use of this feature requires an oscilloscope
to truly visualize the signals and the subsequent changes with each adjustment.
Input: When a signal is generated by the camera, it serves as an input to the 'pulse processor.'
In this context, the term 'input' does not represent an externally generated signal.
Vision Research, Inc. | Miro C 321/C 321J/N5/JBox 2.0 Camer a Manual
Advertisement
