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Page No.2 Setting the sampling frequency
O ify ith fro fix fre i.2. No.1 :
1. Any trip
Data logger 3/4
Enable
E J
Sampling freq. timing
4.
87/1 08
.2.2. None
2. Any alarm
3.
| Stop event |
None
Stop event 1/5
1 None 1
Any Alarm
L Prealarm
Any Trip
Custom
Model L3447
A pparatus Emax DC
S cale
Doc.
Data logger 1/6 Sampling freq.
15.2 Description the Data Logger menu
Y fro ttin its :
Settings 4/9
Main Frequency
Modules
▲
| Data logger
Datalogger
15.tio ila its rta g
a ita tic lly ffe ily fro ith -
P lic tio ith rt, lic tio tra rre . Use axim um
fre arm onic istortion available, otherw ise rocessing give results ich not atch actual system cond itions.2.
T tio tim trip ilita ilu .2.1 Enabling the Data Logger
T ttin :
Off
2/2
On
15.1 General characteristics
N :
N ita :
M lin fre :
M lin tim :
7
6 4
4 z
2 lin z)
15.3 Setting the standard stop events (triggers)
Y llo trig r. 1/4
Enable ▲
E J
| 600 |
1 Sampling freq.
15.2.2.2. 1200 Hz
1 Stop event ------------------------------- 2400 ▼
On
T tim illu tra llo :
F E
6 s
1 s
2 6.8 s
4 s
Note: lecting sam pling fre portant step.2 Data (recorder)
15. fact, presence high-ord arm onic aves cause aliasing processing collected data
