AH500 Programming Manual 6.23.2 Explanation of Memory Card Instructions Symbol: C ： Control parameter Word S ： Data source Word S 1 ： Data length Double word S 2 ： Line advance Word S 3 ： File name Word S 4 ： Data address in the file Double word Explanation: 1. The description of the operands: C :
The control parameter 6-528 API Instruction code Operand Function 2300 MWRIT P C, S, S , S , S3, S4 1 2 Writing the data from the PLC into the memory card Device X Y M S T C HC D L SM SR E PR K 16# “$” DF C S S 1 S 2 S3 S4 Pulse instruction 16-bit instruction (13 steps) 32-bit instruction AH500 AH500 - Item Code Description File format 0 Binary value Default value The file name extension is .dmd. The unit of the value is the word. 1 The values are separated by a comma. The unit of the value is the word. The file name extension is .cvs. The ASCII codes are adopted. The value which is stored is a hexadecimal value.
2 The values are separated by a comma. The unit of the value is the double word.