Emerson FB1200 - Page 86

Emerson FB1200 Flow Computer Instruction Manual
D301782X012
March 2019
80 Operation
Table 4-1: Infrared (IR) Buttons on HMI Module
Button
Mode
Use
OR
Screen Saver
▪
Tap once to move up or down one item through list
of parameters.
▪
Hold to stay on current parameter.
Data Entry
▪
Tap (UP) once to move the cursor to the previous
character in the list or (DOWN) once to move the
cursor to the next character in the list.Hold (UP) or
(DOWN) to scroll quickly through the character list.
Idle Mode
Hold to wake the display (if screen is off)
Screen Saver
Log out (if logged on)
Data Entry
▪
Tap once to move the cursor to the left.Hold to
perform action shown on screen (such as “Hold to
Accept”)
Data Entry
▪
Tap once to move the cursor to the right.Hold to
perform action shown on screen (such as “Hold to
Cancel”)
Symbol(s) representing the status of a value may appear in the upper right of the display,
next to the description. Multiple symbols may display. If there are no data quality issues, no
symbols display.
Table 4-2: Symbols on Display
Symbol
Meaning
Alarm: The parameter value shown is in an alarm state (such as High Alarm,
Low Alarm, etc.).
Override: The parameter value shown is in override mode (that is, a user-
entered fixed value).
Fault: The parameter value shown is somehow invalid.
Unverified: For parameter values that require additional validation (beyond
simple database min/max range checking), the firmware has not yet validated
the parameter value shown.