F30 Storing Of Accumulated Flow - SMC Networks PF3W3 Series Operation Manual

■[F30] Storing of accumulated flow
The default setting is not to store the accumulated flow when the power supply is turned off.
This function enables the accumulated flow value to be stored in permanent memory every 2 or 5 minutes.
The maximum writable limit of the memory device is 1 million cycles, which should be taken into
consideration.
If the product is operated 24 hours per day, the maximum writable limit will be as follows:
Data memorized every 5 minutes --- 5 minutes x 1 million cycles = 5 million minutes = 9.5 years
Data memorized every 2 minutes --- 2 minutes x 1 million cycles = 2 million minutes = 3.8 years
<Operation>
Press the or
The sub screen displays [SAVE] and the current set value alternately.
Press the
Sub screen
Press the
[F30] Setting of accumulated flow storing function is completed.
∗: Data memorization is performed every 2 or 5 minutes (depending upon the setting chosen), this means that the accumulated flow
value for up to 2 or 5 minutes before the power supply is turned off will not be added to the device memory.
When the power supply is turned on again, the accumulated flow count will start from the value recorded
at B.
button in function selection mode to display [F30] on the main screen.
button.
Press the or
flow.
button to confirm.
button to select the setting for storing accumulated
Return to the function selection mode.
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No.PF※※-OMN0012-I