C-4: List of Commands Deleted for Each Version of EPSON RC+ 7.0

Deletion commands of EPSON RC+ 6.0, 5.0, and 4.0.

Version of EPSON RC+ 7.0	EPSON RC+ 6.0	EPSON RC+ 5.0	EPSON RC+ 4.0
Ver.7.1.2	SetLCD Function	SetLCD Function	SetLCD Function
Ver.7.0.0	Dir Function Type Function	-	Dir Function Type Function