Timing Chart
l
Multi-input + Parallel processing ON
Sensor Controller
Processing
6
32
1
STEP1
↓
STEP2
↓
4
2.Camera
Image Input FH
58
Measurement processing
6.Search
8.Calculation
9.Conditional
Branching
Measurement
processing
10.Search
11.Result
Display
Measurement
processing
Measurement
processing
Measurement
processing
Display
processing
3.Search
5.Camera
Image Input FH
7
Input image
Input image
STEP
READY
BUSY
1.
After checking if READY is ON and BUSY is OFF, turn ON the STEP (STEP1).
When STEP turns ON, READY turns OFF and BUSY turns ON.
Camera image (2 Camera image input FH) is input.
2. After READY turns OFF and BUSY turns ON, turn OFF the STEP.
3.
Since multi-input mode is selected for this example, READY turns ON after completing Camera
Image Input (2 Camera image input FH).
After completing Input image (2 Camera image input FH), measurement processing (3 Search) is
executed.
4.
After checking if READY is ON, turn ON the STEP (STEP2).
When STEP turns ON, READY turns OFF.
Since multi-input mode is selected for this example, Input image (5 Camera Image Input) is per-
formed in the same way as 2 Camera image input FH.
5. After READY turns OFF, turn OFF the STEP.
6.
After completing Input image (5 Camera image input FH), READY turns OFF.
In this example. parallel processing is activated; Multi-trigger Imaging Task blocks are performed
in parallel.
After completing Input image (5 Camera image input FH), measurement processing (6 Search) is
executed.
7.
After 1 Multi-trigger Imaging Task and 4 Multi-trigger Imaging Task are completed, measurement
processing (8 Calculation) which is set after the Multi-trigger Imaging End will be performed.
8.
After measurement processing is completed, BUSY turns OFF.
Display processing (11 Result Display) is performed.
10 Advanced Usage
10 - 24
FH/FHV Series Vision System User’s Manual (Z365-E1)