Making Preparations for Measurements
3-13
IM 720120-01E
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App
Index
Turning OFF the Power Switch
CAUTION
If you suddenly turn OFF the power switch or remove the power cord while data
is being saved, the save destination medium (internal hard disk) may break. The
contents of the data being saved may also be corrupt. Be sure to turn OFF the
power switch after the data save operation is complete.
French
ATTENTION
Si l’alimentation est coupée de manière brutale ou que le cordon d’alimentation
est retiré alors que les données sont en cours d’enregistrement, le support de
destination de l’enregistrement (disque dur interne) risque de crasher. Le contenu
des données en cours d’enregistrement risque également d’être corrompu. Bien
couper l’alimentation une fois l’enregistrement de données terminé
Turning OFF the Power Switch
1.
Press the OFF (O) side of the power switch on the rear panel.
Power Up Operation
Self-test and calibration start automatically when the power switch is turned ON. This
procedure takes approximately 30 seconds. If the procedure completes successfully, the
module status display appears.Check that the SL1000 has started normally before you
use it.
If the SL1000 Does Not Start Normally When the Power Is Turned On
Turn off the power switch, and check the following items.
• Check that the power cord is securely connected.
• Check that the correct voltage is coming to the power outlet. (See the previous page.)
If the instrument still does not work properly, contact your nearest YOKOGAWA dealer for
repairs.
Note
Allow at least 10 seconds after you turn the power switch OFF to turn it back ON.
To Make Accurate Measurements
• Allow the instrument to warm up for at least 30 minutes after turning ON the power
switch.
• After warm-up, calibrate the instrument (see the
Acquisition Software User’s Manual
IM720120-61E
). If auto calibration is turned ON, the calibration starts automatically at
the start of waveform acquisition.
Power Down Operation
The settings that exist immediately before the power switch is turned OFF are saved.
The instrument powers up using those settings the next time the power switch is turned
ON.
Note
The settings are stored using an internal lithium battery. The battery lasts for approximately
5 years if it is used at an ambient temperature of 23°C. The user cannot replace the battery.
Contact your nearest YOKOGAWA dealer to have the battery replaced.
3.4 Connecting the Power Supply