20
■
Data storage
Stored in a nonvolatile memory.
Recording data: Functions setting, parameter setting, integrated value*, instanta-
neous flow rate peak value*
* Integrated value and instantaneous flow rate value are recorded
at every 10 minutes.
■
Standby mode
To reduce power consumption, the
MCF
automatically switches between two mea-
surement cycles, 1 s (normal mode) and 10 s (standby mode).
Chapter 4. FUNCTIONS
(1)
Start-up processing after power-on (battery insertion)
(2)
When the LED is off and the flow rate is 0 or less for 15 seconds or
longer.
(3)
When normal (forward) flow is detected or the LED is lit because a key
was pressed.
Power-on
(1)
(2)
(3)
Normal mode
Measurement cycle: 1 s
Standby mode
Measurement cycle: 10 s
