6.15.2 Explanation of Module Instructions ...............................................6-302 6.16 Floating-point Number Instructions .......................................................6-307 6.16.1 List of Floating-point Number Instructions.....................................6-307 6.16.2 Explanation of Floating-point Number Instructions .......................6-308 6.17 Real-time Clock Instructions..................................................................6-348 6.17.1 List of Real-time Clock Instructions...............................................6-348 6.17.2 Explanation of Real-time Clock Instructions..................................6-349 6.18 Peripheral Instructions...........................................................................6-362 6.18.1 List of Peripheral Instructions........................................................6-362 6.18.2 Explanation of Peripheral Instructions...........................................6-363 6.19 Communication Instructions..................................................................6-377 6.19.1 List of Communication Instructions ...............................................6-377 6.19.2 Explanation of Communication Instructions..................................6-378 6.20 Other Instructions..................................................................................6-432 6.20.1 List of Other Instructions...............................................................6-432 6.20.2 Explanation of Other Instructions..................................................6-433 6.21 String Processing Instructions...............................................................6-442 6.21.1 List of String Processing Instructions ............................................6-442 6.21.2 Explanation of String Processing Instructions...............................6-444 6.22 Ethernet Instructions .............................................................................6-505 6.22.1 List of Ethernet Instructions ..........................................................6-505 6.22.2 Explanation of Ethernet Instructions .............................................6-506 6.23 Memory Card Instructions .....................................................................6-530 6.23.1 List of Memory Card Instructions ..................................................6-530 6.23.2 Explanation of Memory Card Instructions .....................................6-531 6.24 Task Control Instructions.......................................................................6-542 6.24.1 List of Task Control Instructions ....................................................6-542 6.24.2 Explanation of Task Control Instructions.......................................6-543 6-2