Module 2 ngõ vào tốc độ cao cho PLC Omron CQM1H

Hết hàng

Mã: CQM1H-PLB21 Danh mục: Từ khóa:

Mô tả

Pulse I/O Board

Pulse inputs 1 and 2 can be used as high-speed counters to count pulses
input at either 50 kHz (signal phase) or 25 kHz (differential phase). Interrupt
processing can be performed based on the present values (PV) of the
Input Mode
The following three Input Modes are available:
• Differential Phase Mode (4x)
• Pulse/Direction Mode
• Up/Down Mode
The Board can be set to execute an interrupt subroutine when the value of the
high-speed counter matches a specified target value, or an interrupt subroutine when the PV falls within a specified comparison range.
Pulse Outputs 1 and 2 Two 10 Hz to 50 kHz pulses can be output from port 1 and port 2. Both fixed
and variable duty factors can be used.
• The fixed duty factor can raise or lower the frequency of the output from
10 Hz to 50 kHz smoothly.
• The variable duty factor enables pulse output to be performed using a
duty factor ranging from 1% to 99%.


Tình trạng: Mới 90%, không hộp

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