DVP-ES3/EX3/SV3/SX3 Series Hardware and Operation Manual
5-10
5.2.3 Strings
The PLC can process strings composed of ASCII codes (*1). A complete string begins with a start character, and ends with
an ending character (NULL code). Strings can have maximum length of 31 characters, and ISPSoft/DIADesigner
automatically adds the ending character (16#00).
1. No string (NULL code) is moved.
D0=0 (NULL)
2. The string has an even number of characters.
D2 0 (NULL)
3. The string has an odd number of characters.