Magnetrol Jupiter JM4 Installation And Operating Manual - page 8
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ORI-46.650 Jupiter Magnetostrictive Transmitters
ORI-46.650 Jupiter Magnetostrictive Transmitters
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1.5.2.4 Entering Numeric Data Using Increment/Decrement
Use this method to input the following data into parameters
such as Damping and Failure Alarm.
Push Button
KeystrokeAction
Up
Incrementsthedisplayedvalue.Ifhelddownthe
digits scroll until the push button is released.
Depending on which screen is being revised, the
incrementamountmayincreasebyafactorof10
after the value has been incremented 10 times.
Down
Decrementsthedisplayedvalue.Ifhelddownthe
digits scroll until the push button is released.
Depending on which screen is being revised, the
decrementamountmayincreasebyafactorof10
after the value has been decremented 10 times.
Back
Returns to the previous menu without changing the
originalvalue,whichisimmediatelyredisplayed.
Enter
Acceptsthedisplayedvalueandreturnstothe
previous menu.
1.5.2.5 Entering Character Data
This method is used for parameters requiring alphanumeric char-
acter entry, such as for entering tags, etc.
General Menu Notes:
Push Button
KeystrokeAction
Up
Movestothepreviouscharacter(Z...Y...X...W).If
held down, the characters scroll until the push button
is released.
Down
Movestothenextitemcharacter(A...B...C...D).If
held down, the characters scroll until the push button
is released.
Back
Moves the cursor back to the left. If the cursor is
alreadyattheleftmostposition,thenthescreenis
exited without changing the original tag characters.
Enter
Moves the cursor forward to the right. If the cursor is
at the rightmost position, then the new tag is saved.
1.5.3 Password Protection
The Jupiter Model JM4 transmitter has three levels of pass-
word protection to restrict access to certain portions of the
menu structure that affect the operation of the system. The user
password can be changed to any numerical value up to 59999.
When the transmitter is programmed for password protection, a
password is required whenever configuration values are changed.
User Password
The User Password allows the customer to limit access to the
basic configuration parameters.
The default User Password installed in the transmitter at the
factory is 0. With a password of 0, the transmitter is no longer
password protected, and any value in the basic user menus can
be adjusted without entering a confirming password.
NOTE: If a User Password is not known or has been misplaced,
the menu item New Password in the DEVICE SETUP/AD-
VANCEDCONFIGmenudisplaysanencryptedvaluerepre-
senting the present password. Contact Technical Support with
thisencryptedpasswordtoretrievetheoriginalUserPass-
word.
Advanced Password
Certain portions of the menu structure that contain more ad-
vanced parameters are further protected by an Advanced Pass-
word.
This password will be provided when necessary, by Factory tech-
nical support.
Factory Password
Calibration-related and other factory settings are further protect-
ed by a Factory Password.
1.5.4 Model JM4 Menu: Step-By-Step Procedure
The following tables provide a complete explanation of the soft-
ware menus displayed by the JM4 transmitter. The menu layout
is similar between the local Keypad/LCD interface, the DD, and
the DTM.
Use these tables as a step-by-step guide to configure the trans-
mitter based on the desired measurement type from the follow-
ing selections:
•
Level Only
•
Interface Only
•
Interface & Level
•
Level & Volume
HOME SCREEN
The Home Screen consists of a “slide show” sequence of Mea-
sured Values screens which are rotated at 2-second intervals.
Each Home Measured Value screen can present up to four infor-
mation items:
•
HART® Tag
•
Measured Value
Label, Numerical Value, Units
•
Status
Will be displayed as text or optionally with
NAMUR NE 107 symbol
•
Primary Value Bar Graph
(shown in %)
Fig 1-11. Home Screen
UP
DOWN
BACK
ENTER
Jupiter® Model JM4
Level
in
P
V
%
OK
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