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
HaiwellHappy programming software provides many functions with address annotations , network annotations、function block (instruction) annotations, block annotations, table annotations ,and project ann
Our programming software is called HaiwellHappy programming software which is of original design. The programming interface of is similar to SIEMENS and the instruction address is similar to Mitsubish
The reason can be that the extension cable is not firm between the PLC and expansion module.
The communication baud rate of module S01RS supports 2400, 4800, 9600, 19200, 38400, 57600, the supported formats are N,8，2For RTU,E,8,1For RTU,0,8,1For RTU,N,7,2For ASCII,E,1For ASCII, while H01RS ad
(1) It is the software failure that causes the flashing of the PLC error indicator. For example, if the hardware configuration of the PLC program is different from the actual PLC configuration. At thi
Haiwell PLC support firmware upgrading.The upgrading process is as follows:1. Download corresponding module upgrade file bag from the [download center],and then decompressed it.2. Run the Haiwell PLC
HHSC instructions of Haiwell high-speed counter support the single-segment comparisons and multi-segment comparisons. The multi-segment comparisons are divided into relative comparison , absolute comp
