QCPU (Q mode) bus connection.
1 joint.
Applicable model: A956WGOT. Input points: 32 points.
Input voltage and current: 7mA DC24V.
Input response time: 10ms A970GOT-TBD-B PDF.
16 point /1 a public side.
Positive pole sharing.
Output points: 24 points.
Output voltage: DC24V/AC240V, 2A/1 point, 5A/1 common end.
Output response time: 12ms.
Output type: relay output.
8 point /1 a public side.
34 point terminal station A970GOT-TBD-B
PLC is introduced by the relay control technology after the development of micro processing technology,
Can be easily and reliably used for switching control.
As the analog quantity can be converted into digital quantity, the number of digital quantity is just a number of switching value,
Therefore, after the conversion of analog, PLC can also be reliable for processing control A970GOT-TBD-B PDF.
Because the continuous production process often has the analog quantity, the analog quantity control is sometimes called process control A970GOT-TBD-B PDF.
Analog quantity is not electricity, and PLC can only handle digital quantity, quantity of electricity.
All to realize the conversion between them to have the sensor, the analog quantity into a number of power.
If this power is not standaard, but also through the transmitter,
The non-standard power into a standard electrical signal, such as 1-5V, 4-20mA, 0-10V, etc MITSUBISHI Operating Manual A970GOT-TBD-B Manual. .
At the same time, there is also an analog input unit (A/D),
Transform these standard electrical signals into digital signals,
The analog output unit (D/A), in order to transform the digital quantity after PLC processing into analog quantity -- standard electric signal MITSUBISHI Operating Manual.
So the standard telecommunication number, the conversion between the number of operations to use a variety of computing.
This requires the resolution of the analog unit and the standard electrical signal. Output type: transistor drain MITSUBISHI Operating Manual.
Output points: 16 points.
Load voltage: DC24.
Load current: 2A.
Connection mode: terminal row.
Common public end points: 8.
Switching value, also known as logic, refers to only two values, 0 or 1, ON or OFF.
It is the most common control, it is the advantage of PLC control,
Is also the most basic application of PLC.
Switch volume control is designed to,
According to the current input combination of the switch quantity and the history of the input sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order A970GOT-TBD-B Operating Manual.
So, sometimes also known as the order control.
And seqquential control is divided into manual, semi-automatic or automatic A970GOT-TBD-B Manual.
And the control principle is decentralized, centralized and hybrid control three.