Using A1SJ71LP21 and A1SJ71BR11MELSECNET/10 modules,
Can be any ANSCPU module to the network system.
Two options can be provided; the optical cable token ring network and the coaxial cable token bus network.
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 AJ71AT21B
This phenomenon is called the I/O delay time effect MITSUBISHI AJ71AT21B.
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.
So, sometimes also known as the order control.
And sequential control is divided into manual, semi-automatic or automatic MITSUBISHI AJ71AT21B.
And the control principle is decentralized, centralized and hybrid control three . Cable length: 0.2m.
For bar code reader (D-SUB9 pin, header) and GOT (MINI-DIN6 pin, male head) RS-232 connection between.
Applicable models: GT11, GT21. Max input / output points: 128 points.
Supply voltage: 100 - 240VAC.
Input points: 64 points.
Output points: 64 points.
Output type: relay.
Power consumption: 100VA.
Weight (kg):1.8.
Size (WxHxD) mm:350x90x87.
Note recording function, Component annotation can be recorded in the program register.
Online program editor, online change the program will not lose the working hours or stop production operation.
RUN/STOP switch, running on panel / stop switch easy to operate.
Remote maintenance, remote programming software can monitor, upload or uninstall programs and data via modem communications
Paassword protecction, using a eight digit password to protect your program AJ71AT21B.
Clock function and hour meter function, all of the PLC FX2N has a real-time clock standard.
Continuous scanning function, to define the operation cycle for the application off tthe continuous scan time AJ71AT21B.
Input filter adjustment function, you can use the input filter to smooth the input signal (in the basic unit x000 to x017).
AJ71AT21B Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=AJ71AT21B&select=5