19
Configuration
4.2.3
Turn on the AUX sorting
【
AUX
】
AUX: AUX (sub-parameters) unqualified
OFF
Turn Off, displayed OUT while the sub parameters are unqualified.
ON
Turn On, displayed AUX while the sub parameters are unqualified.
4.2.4
Volume Control
【
TONE
】
The volume of AT811 can be adjusted, there are four choices:
LOW
Low volume
M1
Middle volume 1
M2
Middle volume 2
HIGH
High volume
4.2.5
Turn off the function key-indicator light
【
LED
】
Key light in the function key dynamically notes the position of every choice; you can set the light via
these choices while it affects your vision.
OFF
Turn off the light
ON
Turn on the light
Note:
Key light of the main function keys CANNOT be closed.
4.2.6
Administrator Menu
【
ADMIN
】
The most important settings of the instruments are included in the administrator menu, and can only
be used while the unusual, debugging, and calibration of the instruments.
Note:
Password has been set for menu items to prevent error operation of the user, the password will not
show in the User’s Menu.
Please contact technology department if you have calibration aptitude.
4.3
COMP Menu
Press
Comp
key, comparator menu items will be diaplayed in menu bar, Comp light key is lit.
Comparator menu includes the following settings:
Table 4-3 [COMP] Menu list
【
COMP MENU
】
L:0.0000Uh
Nominal Value of L
C:0.0000pf
Nominal Value of C
R:0.0000 o
Nominal Value of R
Z:0.0000 o
Nominal Value of |Z|
D~:0.0000
D: upper limit value
D_:0.0000
D: Low limit value
Q~:0.0000
Q: upper limit value
