Haiwell PLC program and the data of power-off preserve area will be saved forever. H/N host PLCs are with rechargeable battery, which will preserve the data for 40 days after power-off. After 40 days,
es, each communication port of Haiwell PLC could do uploading or downloading the program and can be be used for communication. It can directly be used when the HMI pin definitions and ports are the sa
Requirements are as follows:1. It is best to use the encoder of 24V power supply;2. The output mode can be the OC gate or the encoder of 24V logic level output such as (push-pull output, NPN or PNP op
The reason is that the "hardware configuration in the software " are not the same as the actual configuration ,if you want to download, part of the program function may be abnormal.Error ind
It can run in Win98, Win200x, WinXP, Win 7, Win8 and later versions of Windows operating system.
Stand-alone supports 8-channel duplex high-speed (200kHz) pulse counting and 7 kinds of counting modes (pulse/direction 1 octave、pulse/direction 2 octave、forward /reverse pulse 1 octave、forward /rever
The default communication baud rate of Haiwell PLC is :19200,8 N 2 if you want to modify it then you can operate like the following steps :1. Run the Haiwell PLC programming software, and
H04DT can connect with not only digital temperature sensor DS18B20, but also the sensor SHT1x (SHT7x), the temperature measurement range of DS18B20 is -55 ~ + 125 ℃; The sensor SHT1x (SHT7x) can measu
