# Menu 8 Single Line Descriptions − Digital I/O

Mode: Open‑Loop

Parameter | Range | Default | Type
--- | --- | --- | ---
08.001 | Digital Output 01 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.002 | Digital Output 02 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.004 | Digital Input 04 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.005 | Digital Input 05 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.007 | Relay Output State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.008 | 24V Supply Output State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.009 | STO Input 01 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.010 | External Trip Mode | Disable (0), STO 1 (1), STO 2 (2), STO 1 OR STO 2 (3) | Disable (0) | RW | Txt |  |  |  | US
08.011 | Digital Output 01 Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.012 | Digital Output 02 Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.014 | Digital Input 04 Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.015 | Digital Input 05 Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.017 | Relay Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.018 | 24V Supply Output Invert | Not Invert (0), Invert (1) | Invert (1) | RW | Txt |  |  |  | US
08.020 | Digital I/O Read Word | 0 to 511 |  | RO | Num | ND | NC | PT |
08.021 | Digital Output 01 Source | 0.000 to 59.999 | 10.003 | RW | Num | DE |  | PT | US
08.022 | Digital Output 02 Source | 0.000 to 59.999 | 0.000 | RW | Num | DE |  | PT | US
08.024 | Digital Input 04 Destination | 0.000 to 59.999 | 6.030 | RW | Num | DE |  | PT | US
08.025 | Digital Input 05 Destination | 0.000 to 59.999 | 6.032 | RW | Num | DE |  | PT | US
08.027 | Relay Output Source | 0.000 to 59.999 | 10.001 | RW | Num |  |  | PT | US
08.028 | 24V Supply Output Source | 0.000 to 59.999 | 0.000 | RW | Num |  |  | PT | US
08.040 | STO Input 02 State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.041 | Keypad Run Button State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.042 | Keypad Auxiliary Button State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.043 | 24V Supply Input State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.044 | Keypad Stop Button State | Off (0) or On (1) |  | RO | Bit | ND | NC | PT |
08.051 | Keypad Run Button Invert/Toggle | Not Invert (0), Invert (1), Toggle (2) | Not Invert (0) | RW | Txt |  |  |  | US
08.052 | Keypad Auxiliary Button Invert/Toggle | Not Invert (0), Invert (1), Toggle (2) | Not Invert (0) | RW | Txt |  |  |  | US
08.053 | 24V Supply Input Invert | Not Invert (0), Invert (1) | Not Invert (0) | RW | Txt |  |  |  | US
08.061 | Keypad Run Button Destination | 0.000 to 59.999 | 0.000 | RW | Num | DE |  | PT | US
08.062 | Keypad Auxiliary Button Destination | 0.000 to 59.999 | 0.000 | RW | Num | DE |  | PT | US
08.063 | 24V Supply Input Destination | 0.000 to 59.999 | 0.000 | RW | Num | DE |  | PT | US
08.071 | Digital I/O Output Enable Register 1 | 0000000000000000 to 1111111111111111 | 0000000000000000 | RW | Bin |  |  | PT | US
08.072 | Digital I/O Input Register 1 | 0000000000000000 to 1111111111111111 |  | RO | Bin | ND | NC | PT |
08.073 | Digital I/O Output Register 1 | 0000000000000000 to 1111111111111111 | 0000000000000000 | RW | Bin |  |  | PT |

RW | Read / Write | RO | Read-only | Bit | Bit parameter | Txt | Text string | Date | Date parameter | Time | Time parameter
Chr | Character parameter | Bin | Binary parameter | IP | IP address | Mac | MAC address | Ver | Version number | SMP | Slot, menu, parameter
Num | Number parameter | DE | Destination | ND | No default value | RA | Rating dependent | NC | Non-copyable | PT | Protected
FI | Filtered | US | User save | PS | Power-down save |  |  |  |  |  |