RS Pro RS-1151 Manual De Instrucciones página 8

Datalogger Sound Level Meter / EN
4. key:
TIME key: Press this key to switch the minute:second (m:s), day-hour (d-h)
LOG key: Press this key for 3 seconds to enter or exit the auto datalogging
► key: In the setting mode, press this key to move cursor to the desired position.
5. key: Sets the time weighting to FAST (F), SLOW (S) or Impulse (I).
FAST: Uses a 125ms time-constant. This setting is used in most situations.
SLOW: Uses a 1s time constant, which smoothes out fluctuating levels.
Impulse: Uses a 35ms time constant. Which was traditionally used to display an
impulsive type noise, allowing the maximum levels to be more easily
seen on a changing display.
6. key: Sets the frequency weighting to A,C or Z.
7. key:
LEVEL key: Level range key: Select the level range for the measurement.
▲ key: In the setting mode, press this key to change the parameter.
8. key:
MAX key: Used for reading the Maximum (MaxL blinking display), Minimum
MAX measurement:
a. Press MAX key to enter the maximum recording mode, the "MaxL" mark
is blinking displayed.
b. Press ▲ key to circulate the display of the Maximum (MaxL), Minimum
(MinL) and Current (MaxL MinL) reading and its occurred date and time.
Press TIME key to switch display the date and time m:s, d-h and Y÷M.
c. Press MAX again to restart the maximum recording mode.
d. Press MAX key for 3 seconds to exit this mode.
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and Year÷Month (Y÷M) display.
mode.
The following 3 settings are available: 30 to 90dB, 45 to 110dB,
65 to 130dB.
(MinL blinking display) and Current (MaxL and MinL are blinking
display) time-weighted sound level encountered during a
measurement and it's occurred date and time.
09/15/17 Version No. 00