Emerson Process Management Model 2700 Pacemaker User Manual


 
Configuration and Use Manual 75
Configuration
Startup ConfigurationCalibrationBefore You Begin Startup ConfigurationCalibrationBefore You Begin Startup ConfigurationCalibrationBefore You Begin Startup ConfigurationCalibrationBefore You Begin
4.16 Configuring the display
You can restrict the display functionality or change the variables that are shown on the display.
4.16.1 Enabling and disabling display functions
Each display function and its associated parameter are listed in Table 4-16.
Note the following:
If you use the display to disable access to the off-line menu, the off-line menu will disappear
as soon as you exit the menu system. If you want to re-enable access, you must use a different
method (e.g., ProLink II).
If you are using the display to configure the display:
- You must enable Auto Scroll before you can configure Scroll Rate.
- You must enable the off-line password before you can configure the password.
To enable or disable display functions:
With the EDD, refer to Figure 4-17.
With bus parameters, refer to Figure 4-18.
With ProLink II, refer to Figure 4-19.
With the display, refer to Figure B-13.
Table 4-16 Display functions and parameters
Display function EDD name
Display
code Enabled Disabled
Totalizer reset Totalizer Reset TOTALS
RESET
Resetting mass and
volume totalizers is
permitted.
Resetting mass and
volume totalizers is not
possible.
Start/stop totalizers Start/Stop Totalizer TOTALS
STOP
Operator can start and
stop totalizers from the
display.
Operator cannot start or
stop totalizers from the
display.
Auto scroll
(1)
(1) If enabled, you may want to configure Scroll Rate. See Section 4.16.2.
Auto Scroll AUTO
SCRLL
The display automatically
scrolls through each
process variable.
Operators must Scroll to
view process variables.
Off-line menu Offline Menu DISPLAY
OFFLN
Operators have access to
the off-line menu.
No access to the offline
menu.
Off-line password
(2)
(2) If enabled, the display offline password must also be configured. See Section 4.16.4.
Offline Password OFFLINE
PASSW
Password required for
offline menu. See
Section 4.16.4.
Offline menu accessible
without a password.
Alarm menu Alarm Menu DISPLAY
ALARM
Operator has access to
alarm menu.
No access to the alarm
menu.
Acknowledge all
alarms
ACK All Alarms DISPLAY
ACK
Operator can
acknowledge all current
alarms at once.
Alarms must be
acknowledged individually.
Display backlight Backlight DISPLAY
BKLT
Display backlight is ON. Display backlight is OFF.