Input channel number: 4.
Output channel number: 2.
Occupy I/O points: 64.
A1S63ADA analog input / output combination components can be analog / digital / digital / analog conversion,
The input and output signals can be voltage or current,
Offset and gain can be set and stored.
The length of time required to execute the instruction, the length of the user''s program, the type of instruction, and the speed of the CPU execution are very significant,
Generally, a scanning process, the fault diagnosis time,
Communication time, input sampling and output refresh time is less,
The execution time is accounted for the vast majority of A2ACPUP21-S1 Fundamentals Manual A2ACPUP21-S1 Programming Manual A2ACPUP21-S1
The response time of PLC is the interval between the time of the change of the external output signal of the PLC and the time of the change of the external output signal which is controlled by it,
Lag time, this is the time constant of the input circuit,
The time constant of the output circuit, the arrangement of the user statement and the use of the instruction,
The cycle scan mode of PLC and the way of PLC to refresh the I/O and so on A2ACPUP21-S1 Fundamentals Manual A2ACPUP21-S1 Programming Manual.
This phenomenon is called the I/O delay time effect A2ACPUP21-S1 Fundamentals Manual A2ACPUP21-S1 Programming Manual. 2 channel analog output module.
As well as analog input modules, the A1S62DA analog output component is built into a microprocessor,
It can convert binary data into voltage or current signals,
Offset and gain are set and stored in a microprocessor,
It also includes other features as follows:
2 output channels.
High resolution digital input, plus or minus 12000.
Total accuracy plus or minus 1%. Cable length: 10 meters.
PC to GOT long distance connection cable.
For connection between GOT and GOT. Enter 32 points.
2/5mA DC12/24V.
Response time: 10ms.
32 point 1 public.
Output 32 points.
DC12/24V.
Leakage current: 0.1mA OFF.
Response time: 1ms.
32 point 1 public.
Protection function.
Surge.
40 pin connector.
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 thee input sequence,
So that PLC generates the corresponding switching output,
In order to make the system work in a certain order A2ACPUP21-S1 Fundamentals Manual A2ACPUP21-S1 Programming Manual.
So, sometimes also known as the order control.
And seqquential control is divided into manual, semi-automatic or automatic A2ACPUP21-S1 Fundamentals Manual A2ACPUP21-S1 Programming Manual.
And the control principle is decentralized, centralized and hybrid control three.