3220h Analog Inputs
Function
Displays the instantaneous values of the analog inputs in digits.
With object 3221h, the respective analog input can be configured as current or voltage input.
Object description
| Index | 3220h |
| Object name | Analog Inputs |
| Object Code | ARRAY |
| Data type | INTEGER16 |
| Savable | no |
| Firmware version | FIR-v1426 |
| Change history |
Value description
| Subindex | 00h |
| Name | Highest Sub-index Supported |
| Data type | UNSIGNED8 |
| Access | read only |
| PDO mapping | no |
| Allowed values | |
| Preset value | 02h |
| Subindex | 01h |
| Name | Analogue Input 1 |
| Data type | INTEGER16 |
| Access | read only |
| PDO mapping | TX-PDO |
| Allowed values | |
| Preset value | 0000h |
| Subindex | 02h |
| Name | Analogue Input 2 |
| Data type | INTEGER16 |
| Access | read only |
| PDO mapping | TX-PDO |
| Allowed values | |
| Preset value | 0000h |
Description
Formula for converting from digits to the respective unit:
- Voltage input: (x digits – 512 digits) * 20 V / 1024 digits
- Current input: x digits * 20 mA / 1024 digits