AOIP OM 17 - Programming Menu Table

PROGRAMMING C
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Programming Menu TableC.4.4
Refer to the Appendix for a full diagram.
DISPLAY
FUNCTION
SEt
Reserved for unit maintenance purposes. This function is password protected
(sub-section 5.5, "Managing Maintenance").
mEm
(memory)
Managing the measurement values stored in memory (sub-section 3.4.7,
"Managing and Printing Memory Content").
- Viewing a measurement
- Printing a measurement result
- Clearing measurement values
Reading the space taken up in memory
LiGH
(light)
Switching the display off automatically. To preserve battery power, display
lighting can be switched off automatically, 1, 5 or 10 minutes after the last key
has been pressed.
The "OFF" choice in the sub-menu disables this function.
ALAr
(alarm)
Choosing the value and direction of alarm thresholds.
Used to validate an audible signal when one of the thresholds is reached.
See section 3.4.5, "Managing an Alarm Threshold".
dEg
(degrees)
Choosing the temperature measurement unit (°C or °F).
ALPH
(alpha)
Enters a number between 0 and 100.00 corresponding to the non-standard
metal coefficient (the "METAL" function described below).
The coefficient must be expressed as 10
-3
/°C.
For copper, for example, the following entry can be made: alpha = 3.93.
mEtA
(metal)
Chooses the type of metal for temperature compensation purposes and the
temperature coefficient assigned to it. Two metals are supported as standard
(Copper, Aluminium) and one other metal can be chosen at the user's discretion.
The latter has to enter the temperature coefficient assigned to this metal (the
"ALPHA" function mentioned above). Every time ENTER is pressed, the type of
metal changes (see sub-section 3.4.8).
tAmb
(temperature -
ambient)
Chooses the ambient temperature measured by a "Pt100" probe or a fixed
temperature level. In this case, a value corresponding to the ambient
temperature at which the resistance measurement was taken is used.
trEF
(temperature -
reference)
Enters a value corresponding to the reference temperature to which the
resistance measurement is returned.
LAng
Chooses the language, French or English, used for printing labels.
EdPP
Displays the program number.
EdSn
Displays the serial number.
bUZZ
(buzzer)
Chooses the buzzer sound level (off, low, high). This function does not affect
alarms which have their own special mode.
rS
Chooses the DB9 connector usage mode (see sub-section 3.4.6).