Omron CK3M Series, Руководство пользователя по оборудованию

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Default $00000000
Bit Name Function
31 to 20 DutyCycle Set the duty in the H period of PWM output by the formula below.
Duty (%) =
4096
DutyCycle
× 100
The setting range is from 0 to 4095.
However, if you set DutyCycle = 4095, the duty will be 100%.
19 to 08 PWMPeriod Set the PWM frequency by the formula below.
f
PWM
(kHz) =
16 × PWMPeriod
10
5
The setting range is from 2 to 4095.
The PWM frequency can be set in the range from 1,526 Hz to 3.125 MHz.
07 to 00 Reserve Always set 0.
A-9-7
Gate3[i].Chan[1].CompA (PWM Output Delay Setting)
Description PWM output delay setting
Default $00000000
Bit Name Function
31 to 20 DelayUnit Set a delay unit in 10 ns increments.
The setting range is from 0 to 4094.
*1*2
19 to 17 Reserve Always set 0.
16 to 08 Delay When you set the pulse count of PWM, PWM is then started with a time delay calculated
by the formula below from the rising edge of the clock set using ClockSel.
Delay Time(ns) = [( Delay +3)]×[( DelayUnits +2)×10]
The setting range is from 0 to 511.
07 to 00 Reserve Always set 0.
*1. Do not set 4095.
*2. Configure DelayUnit to satisfy the following condition.
This setting may not operate correctly if the following condition is not satisfied.
Phase clock cycle × 0.2 - 100 ns > (Dela 2) × 10 (ns)
A-9-8
Gate3[i].Chan[2].CompA (PWM Output Pulse Count)
Description PWM output pulse count
Default $00000000
Bit Name Function
31 to 20 Reserve Always set 0.
Appendices
A-38
CK3M-series Programmable Multi-Axis Controller User's Manual Hardware (O036)