Data Extraction; Printing The Data Stored In The Lrf-04 - CESVA LRF-04 Manual Del Usuario

13/09/99 14/09/99
22:30 <--> 03:00
Emi.day lim.: 90 dBA
Rec.day lim.: 40 dBA
Disconnection: 0 s
Sensor inac.: 0 s
LF max : 87.0 dBA
Exceed.: 1235 >85 dBA
- BATTERY RUN OUT: Before the battery runs out, the LRF-04 records the day and time
when this occurred. You may consult the last 10 times this happened by selecting this
option from the display menu.
- REPROGRAMMING: This option allows you to consult the last 10 dates on which the
LRF-04 was programmed.
DELETIONS: This option tells you the last 10 occasions on which the LRF-04 data was
-
deleted.
- TOTAL COUNTERS: This option allows you to consult the total counters, which are the
following: emission exceeded (in seconds), reception exceeded (in seconds), sensor
inactive (in seconds) and total number of deletions.
- VERSION AND SERIAL NUMBERS: Showing the version and serial numbers of the
LRF-04.

5. DATA EXTRACTION

As we saw in the previous chapter, all the data stored in the LRF-04 can be consulted on
screen from the keyboard. This information may also be printed out by a parallel printer or
transferred to a PC via serial connection or modem

5.1 Printing the data stored in the LRF-04

With the numerical keyboard and the LCD display it is possible to print the programming and
all the data stored in the LRF-04 as follows:
•
Connect a printer to the PRINTER output of the LRF-04.
•
Press PRINT (F) on the numerical keyboard. The printing menu will appear on the LCD
screen.
•
To move around the printing menu use the arrow keys (A) and (B). To select an option,
press ENTER (C) and to quit an option press ESCAPE (E).
•
While printing is in progress, the LRF-04 continues to function, and after two minutes
without any key being pressed the LRF-04 automatically quits the printing menu.
•
The printing menu has the following options:
Programming: This allows you to print a report containing all the parameters
-
programmed in the LRF-04.
Night timetable:
22:00 <-->
Emi.nig.lim.: 85 dBA
Rec.nig.lim.: 35 dBA
MaxLeq1': 86.4 dBA
14/09/99 02:55
MinLeq1': UND dBA
13/09/99 23:51
.
34
Leq :
08:00 Attenuat. time:
Emissi. exceed: 0
Recep. exceed: 0
Percentiles (dBA)
L1 : 86.3
L5 : 84.2
L10 : 81.5
83.2 dBA
2 s
L50: 81.1
L90: UND