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Operating Mode
■ Functions
The H8PS Cam Positioner receives angle signal inputs from the Dedicated Absolute Encoder and outputs the preset ON/OFF angles as cam outputs.
Program Examples
1. H8PS-8@ (8-output Models)
Cam output
Step 0
(cam number)
ON angle
1
45°
90°
2
0°
90°
8
90°
225°
0°
45°
90°
Cam output 1
Step 0
Cam output 2
Step 0
Cam output 8
Pulse output
(See note 1.)
Outputs a preset number of pulses per Encoder rotation. (Default setting: 60 pulses/revolution)
RUN output
ON during Run or Test Mode. OFF when an error occurs.
2. H8PS-16@ /-32@ (16-/32-output Models)
Cam Program (Bank No. 7)
Cam Program (Bank No. 2)
Cam Program (Bank No. 1)
Cam Program (Bank No. 0)
Cam output
Step 0
(cam number)
ON angle
OFF angle
1
45°
90°
2
0°
90°
32
90°
225°
0°
45°
90°
Cam output 1
Step 0
Cam output 2
Step 0
Cam output 32
Pulse output
(See note 1.)
Outputs a preset number of pulses per Encoder rotation. (Default setting: 60 pulses/revolution)
RUN output
ON during Run or Test Mode. OFF when an error occurs.
Start input
(See note 2.)
Note: The entire cam program can be changed at one time with 16- and 32-output Models with the bank function (banks 0 to 7).
For details on the procedure for switching banks, refer to page 29.
Step 1
OFF angle
ON angle
OFF angle
135°
225°
135°
180°
270°
285°
135°
180°
225°
270°
Step 9
Step 1
Step 1
Step 1
Step 0
(ON/OFF ratio 1:1)
Step 1
ON angle
OFF angle
135°
225°
135°
180°
270°
285°
135°
180°
225°
270°
315°
Step 1
Step 9
Step 1
Step 1
Step 9
Step 0
(ON/OFF ratio 1:1)
Step 9
ON angle
270°
315°
---
---
315°
345°
315°
0°
45°
Step 9
Note 1: The number of pulses per Encoder rotation
and the pulse output start angle can be set.
Note 2: With counterclockwise rotation (359°, 358°
...1°, 0°), step 0 for cam output 1 turns ON
at 89° and OFF at 44° at in the diagram.
Step 9
ON angle
OFF angle
270°
315°
---
---
315°
345°
0°
45°
Note 1: The number of pulses per Encoder rotation
and the pulse output start angle can be set.
Note 2: Be sure to turn ON the start input in Run and
Test modes. Otherwise, there will be no
outputs (output prohibited), including the cam
outputs, pulse output, and RUN output.
Note 3: With counterclockwise rotation (359°, 358°
...1°, 0°), step 0 for cam output 1 turns ON at
89° and OFF at 44° in the diagram.
OFF angle
H8PS
10
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