— 39 —
GO-5101M-PMCL / GO-5101C-PMCL
Example 1: Without binning
[Binning Horizontal]
*
: 1
[Binning Vertical]
*
: 1
OffsetX
OffsetY
Height
Width
2056 Height Max
2464 Width Max
Scanning range
Example 2: With binning
[Binning Horizontal]
*
: 2
[Binning Vertical]
*
: 2
OffsetX
OffsetY
Height
Width
1028 Height Max
1232 Width Max
Scanning range
* GO-5101M-PMCL only
For details on the frame rates for common ROI sizes, see “Frame Rate Reference” (page 56).
Sequencer Function
The Sequencer function lets you define up to 128 preset combinations of exposure time, gain, ROI, and
other settings which can be stepped through each time a trigger is received. This is particularly useful
for quickly capturing multiple exposures of objects under inspection to adjust for areas or components
with significantly different levels of reflectance. The order of execution and the repetition of particular
presets are based on user-defined parameters configured in [Sequencer Control].
Two operation modes (Trigger Sequencer mode and Command Sequencer mode) are available for the
Sequencer function.
Use [Sequencer Mode] and [Sequencer Mode Select] to enable the Sequencer and select a mode of
operation.
Trigger Sequencer mode
With this mode, the Sequencer Trigger “pattern” is predetermined by the user. The user defines up to
128 different “indexes.” Each index represents a combination of the following parameters:
• ROI (width, height, offset X, and offset Y)
• Exposure Time
• Gain Level (R/B Gain can also be configured on the color model)
• Black Level
• Binning Mode (monochrome only)
• LUT Enable (whether or not to enable the use of LUT for this index)
• Frame Count (the number of times to repeat this index before moving to the next)
• Next Index to execute in the predetermined pattern
In addition to these individual index parameters, two other parameters are applied to the entire
sequence:
[Sequencer LUT Mode] defines whether Gamma or LUT is to be applied to the sequence. If Gamma
is selected, the Gamma setting defined in the camera’s Analog Control section will be applied to all
exposures in the sequence. If LUT is selected, the LUT characteristics defined in Analog Control will
be applied to any index where [Sequencer LUT enable] has been set to ON.
[Reset Sequencer Reset] causes the index selector to be reset to Index 1. Thus, the sequencer pattern
will start over at the next trigger.
