Yes, use the D register.
Connect the touch screen to the network through WiFi, wired and 3G, then download the configuration program and remote monitoring program from the touch screen, then register the account on our website, and then download the app. After the app is installed, log in the account, and then add the equipment (production serial number) to monitor
Check "set" in D register setting.
If online communication is confirmed: 1. Turn the key switch to stop, and the operation light will flash at the same time; 2. Click to write "keyword"; 3. Set the same 8-digit number twice, and then turn the key switch back to the original position.
It is mainly used with all kinds of PLC (or intelligent controller with communication port) to monitor and modify the value and status of PLC internal register or relay in the form of text or indicator light, so that the operator can freely control the machine and equipment.
232 crossover, 2-3 3-2 5-5 7-7
All input points are NPN input negative conducting
1. Check whether the communication line is plugged in and whether the driver is installed. 2. Check whether the PLC series, baud rate and COM port set by the software are correct.
The tail Mr represents the relay output, with the maximum output current of 5A. The output can be connected to various voltage (including 220V) equipment, but it cannot send pulses or bring stepper motors; The tail pin MT represents the transistor output, with the maximum output current of 0.5A. The output end can only be connected to 24V equipment, which can send pulses or bring stepper motors.
Choose "FX CPU PLC type" for PLC series, and choose "FX1N" for 1n purchased; If 2n, choose "FX2N"; If it is 3U, choose "FX3U"
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