HA_MOD_CONTROL¶
| Firmware | V2.6 |
| Library_File_Name | HaModbus_AC500_V26.lib |
| Type | Type_Function_Block_History |
HA_MOD_CONTROL function block handles the AC500 high availability operation such as change over from primary to secondary CPU in case of an error with related diagnostics.
Further it is used to data transfer between high availability CPUs. This is a mandatory function block for HA application.