BASI
Electromagnetic flowmeter BFM921
Operation manual
35
M921 confirms execution with string „Ok<cr>”.
Example:
Command „FVR1<cr>” sets mode “1 decimal” for flowrate resolution. If query „FVR?<cr>” is sent,
flowmeter returns response in format „1<cr>”.
Actual dosing volume reading
RDO?
Response contains actual dosing volume value.
Example:
If query „RDO?<cr>” is sent, flowmeter returns response in format „100.000<cr>“.
Dosing state reading
RDA?
Response contains dosing state.
Response is:
0
- dosing is not in progress (inactive)
1
- dosing is in progress (active)
Example:
If query „RDA?<cr>” is sent, flowmeter returns response in format „0<cr>“ in case dosing is not in progress.
