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FUJITSU MB91460 SERIES FR60 User Manual

Page 893

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877

Chapter 43 Stepper Motor Controller

2.Registers

Figure 2-1 Relationship between the Compare Register Setting Value and PWM Pulse Width

One PWM cycle

256 (1024) input cycles

Register value

000

H

80

H

(200

H

)

FF

H

(3FF

H

)

128 (512) input cycle

255 (1023) input cycle