Chapter 6 Applied Instructions S : The data source S 1 : The length of the data which is written into the file If the value in S 1 is 0, the data is not written into the file. S 2 : The line advance The value in S 2 should be within the range between 0 and 256. S 3 ~S 3 +4: S 3 occupies five devices. Nine characters at most constitute a file name, including 16#00. If the string does not end with 16#00, the error occurs. If the 6-529 Item Code Description File format 2 The file name extension is .cvs. The ASCII codes are adopted. The value which is stored is a hexadecimal value. 3 The values are separated by a tab. The unit of the value is the word. The file name extension is .txt.
The ASCII codes are adopted. The value which is stored is a hexadecimal value. 4 The values are separated by a tab. The unit of the value is the double word. The file name extension is .txt. The ASCII codes are adopted. The value which is stored is a hexadecimal value. 5 The values are not separated by any mark. The unit of the value is the word. The file name extension is .txt. The ASCII codes are adopted. The value which is stored is a hexadecimal value. 6 The values are not separated by any mark. The unit of the value is the double word. The file name extension is .txt. The ASCII codes are adopted. The value which is stored is a hexadecimal value.
Function option 0 Appending The data which is written into the memory card is added after the last value in the file. Default value If the file does not exist, it is created automatically. 1 Overwriting The data which is written into the memory card replaces the values in the file starting from the value indicated by the value in S . 4 If the file does not exist, it is created automatically. Reserved - The values of bit8~bit15 are 0. Item Description Value unit If the file format is 0, 1, 3, or 5, the unit of the value is the word. If the file format is 2, 4, or 6, the unit of the value is the double word.
Parameter unit Double word Length of the data The devices in which the data is stored can not exceed the device range, and the size of the data which is written into the file can not be more than four gigabytes. (Please refer to chapter 2 for more information about the devices.)