Chapter 6 Applied Instructions API 2206 Symbol: S ： Source value Double word D ： Conversion result Word Explanation: 1. The IP address of the integer type in S is converted into the IP address of the string type, and the conversion result is stored in D . 2. The operand D occupies eight devices. Example 1: Example 2: 6-523 Instruction code Operand Function D INTOA P S, D Converting the IP address of the integer type into the IP address of the string type Device X Y M S T C HC D L SM SR E PR K 16# “$” DF S D Pulse instruction 16-bit instruction 32-bit instruction (5 steps) AH500 - AH500