User Manual

and time statistics are performed, and the setting range is 0-5A.
10.2.3 Settings menu->Record->Energy statistics time
When set to None, there is no time limit until the statistics reach the maximum
value. After the time is set, the statistics will automatically stop when the statistics
time reaches the set value.
10.2.7 Settings menu->Record->Clear all records
Clear all recorded data, including offline curves and energy statistics.
10.3 Settings menu -> trigger
Trigger related configuration.
10.3.1 Setting menu -> Trigger -> Trigger time
Set the trigger time.
10.3.2 Setting menu -> Trigger -> Block PD CRC
After it is enabled, CRC packets can be shielded when PD is monitoring, and it
is disabled by default.
10.3.3 Settings menu -> Trigger -> Power on Apple 2.4A
Settings menu -> Trigger -> Power on Apple 2.4A.
10.4 Settings menu -> system
You can view information such as the running times of the instrument, SN serial
number, software version, etc.
11.0 Upgrade firmware instructions
(NOTE ： The previous FNB38 and FNB48 use the FNIRSI USB Meter
upgrade tool.FNIRSI-C1 uses FNIRSI UsbMeter Computer Software to
upgrade the firmware now.)
1 Open the FNIRSI UsbMeter Computer Software.
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