This command requests a supervisor data message containing self-check parameters of the heating system and power supply voltage.
Command format:
aR5<cr><lf>| a | Device address |
| R5 | Supervisor message query command |
| <cr><lf> | Command terminator |
Example of the response (the parameter set is configurable):
0R5,Th=25.9C,Vh=12.0N,Vs=15.2V,Vr=3.475V,Id=HEL___<cr><lf>| a | Device address |
| R5 | Supervisor message query command |
| Th | Heating temperature (C = °C) |
| Vh | Heating voltage (N = heating is off) |
| Vs | Supply voltage (V = V) |
| Vr | 3.5 V reference voltage (V = V) |
| <cr><lf> | Response terminator |
| Id | Information field |
The content of the parameter Id is a text string which you can modify with the Vaisala Configuration Tool. The field can include customer-specific, additional information. For more information on changing the settings, see the Vaisala Configuration Tool online help for the Info field in the Device Settings window.