Omron H8PS User Manual

1.2 Features
1-5
OUTLINE
■ Convenient/Advanced Functions
● Advance angle
compensation
function
This function advances the ON/OFF timing from the preset angle in
proportion to the rotational speed of the machine (encoder). It
automatically compensates for the delay in output timing during high-
speed operation, eliminating the need to switch the program according
to the operation speed that is a characteristic of conventional systems.
Refer to "4.2 Advance Angle Compensation (ADV) Function".
Example When 2° is set to the angle advancement for a rotational
speed of 100 r/min
● Bank function The bank function allows registration of up to eight types of programs.
You can switch among them simply by selecting a desired program
when changing a setup or the targeted type of a workpiece.
The bank function also simplifies programming since it offers a
program copy function.
Refer to "4.8 Bank Function (F7/F8/F9)".
● Rotational speed
alarm (upper limit/
lower limit)
function
It is possible to set upper and lower limit values for the rotational
speed. When the actual rotational speed exceeds the upper-limit
value or falls below the lower-limit value, the corresponding alarm is
output.
Refer to "4.5 Speed Alarm (F3/F4)".
8 output 16 output 32 output
20°
Angle advancement of 10°
50°
10° 40°
In high-speed operation
(500r/min)
Cam program setting
16 output 32 output
Production of a wide variety
of products
Cam Program (Bank No. 7)
Cam Program (Bank No. 2)
Cam Program (Bank No. 1)
Cam Program (Bank No. 0)
Cam output
(cam number)
Step 0 Step 1 Step 9
ON angle OFF angle
145° 90° 135° 225° 270° 315°
20° 90° 135° 180°
32 90° 225° 270° 285° 315° 345°
OFF angle OFF angleON angle ON angle
8 output 16 output 32 output
Error occurs
Rotational speed
Upper limit alarm output
Lower limit alarm output
Upper limit value
Lower limit value

Omron H8PS Specifications

General

Brand	Omron
Model	H8PS
Category	Valve Positioners
Language	English