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Configuration and Use Manual 53
Configuring Operational Parameters
Operation AppendicesMaintenance and TroubleshootingCommissioning
5.2.4 Enabling and disabling display functions
Table 5-2 lists the configurable display functions and describes their behavior when enabled (shown)
or disabled (hidden).
Do not enable display functions that require use of the display buttons if you do not want the operator to
remove the transmitter housing cover. To access the display buttons, the transmitter housing cover must
be removed.
If operators must be able to view multiple process variables without using the display buttons, be sure to
enable Auto Scroll. If you do not, the operator must remove the transmitter housing cover to press
Scroll.
If operators must be able to view the active alarms without using the display buttons, be sure to enable
both Auto Scroll and Alarm Menu. If you do not, the operator must remove the transmitter housing cover
to enter the alarm menu.
Table 5-2 Display functions
Parameter
Uses display
buttons? Enabled (shown) Disabled (hidden)
Total izer
Start/Stop
Yes • Operators can start or stop totalizers
using the display buttons.
• Operators cannot start or stop
totalizers using the display buttons.
Totalizer Reset Yes • Operators can reset the mass and
volume totalizers using the display
buttons.
• Operators cannot reset the mass and
volume totalizers using the display
buttons.
Auto Scroll No • The display automatically scrolls
through the list of display variables at
a configurable rate.
• If Alarm Menu is enabled, active
alarms
(1)
are listed after the display
variables. See the example later in
this section.
(1) Only alarms configured with severity level of Fault or Informational are listed. Alarms are listed by alarm code. Alarms configured
with a severity level of Ignore are not listed.
• Operators must
Scroll to view the
display variables.
• Active alarms are not displayed.
Off-line Menu Yes • Operators can access the off-line
menu (zero, simulation, and
configuration).
• Operators cannot access the off-line
menu.
Off-line
Password
Yes • Operators must use a password to
access the off-line menu.
• Operators can access the off-line
menu without a password.
Alarm Menu Yes • Operators can access the alarm
menu (viewing and acknowledging
alarms).
• If Auto Scroll is enabled, active
alarms
(1)
will be listed after the display
variables. See the example later in
this section.
• Operators cannot access the alarm
menu.
• Active alarms are not displayed.
Acknowledge All
Alarms
Yes • Operators are able to acknowledge
all current alarms at once.
• Operators must acknowledge alarms
individually.