The DIO input module defines active state and input mask using configuration objects.
| Object (Hex) | Sub index | Bit | Parameter | 
| 6000 | n | (0) Input 0 ... (7) Input 7 | 8 bit word | 
| n+1 | (0) Input 8 ... (7) Input 15 | 8 bit word | |
| 6100 | n | (0) Input 0 ... (15) Input 15 | 16 bit word | 
| 6102 | n | (0) Polarity input 0 ... (15) Polarity input 15 | 0: Normal input (initial value) 1: Reverse input | 
| 6103 | n | (0) Input mask 0 ... (15) Input mask 15 | 0: Enable mask (initial value) 1: Disable mask |