ST1952 Operation Manual
32
2. The continuity threshold is exceeded.
3. A front panel key is pressed.
Use the following steps to change the beeper’s state:
1. Press
Shift
→
to enter the menu on the menu level and use
or
key to select
“
C: SYS MEU
”.
2. Press
or
key to enter into the BEEP command and use
or
key to select “
2:
BEEP STAT
”.
3. Use
or
key to enter into the parameter setting interface.
4. Use
or
key to select ON or OFF and press
to save the setup.
4.4.2 Key Sound
To avoid mis-operation, Model ST1952 has key sound function and you can enable or disable it. Factory
default setting is enabled. The key sound state is stored in non-volatile memory and does not change
when power has been off of after a reset.
Use following steps for key sound setting:
1. Press
Shift
→
to enter the menu on the menu level and use
or
key to select
“
C: SYS MEU
”.
2. Press
or
key to enter into the BEEP command and use
or
key to select “
3:
KEY SONG
”.
3. Use
or
key to enter into the parameter setting interface.
4. Use
or
key to select ON or OFF and press
to save the setup.
4.4.3 Display
When the instrument is in remote control state, the front display can be set to OFF for quick
measurement speed.
When the display is OFF, the readings will not be sent to the front display. The auxiliary display
information is still displayed.
The display is enabled when power has been off or after a remote interface reset.
4.4.4 Calibration
To make sure the instrument could achieve the designed performance, re-calibration and verification is
required at least once a year. Instrument calibration could be performed either via the calibration menu
from the front panel or through a remote control interface.
The calibration criterion is FLUKE5520A.
The CAL MENU can be used to view the calibration date, to view the number of times calibration has
been performed and to perform calibration. Some of the items are password-protected to prevent
accidental or unauthorized calibration of the digital multimeter
Note: To prevent destroying the calibration data stored in non-volatile memory, only the
authorized service center or qualified individual can do the instrument calibration with
designated equipment.
