4-80
4. CONFIGURATION
SUB-MATRIX PARAMETER CLASSIFICATION
MMI
ACK KEY
DEFINITION:
To release ALL energized alarms that have ACKNOWLEDGE enabled in
ALARM and DIGITAL sub-matrices.
HOW TO MODIFY IT:
Choose a new selection.
POSSIBLE CHOICES:
ENABLE
DISABLE
NOTE:
See sub-matrices:
ALARM, DIGITAL in ACK KEY parameter.
SUB-MATRIX PARAMETER CLASSIFICATION
MMI
DISPLAY HI
DEFINITION:
Type of information displayed on the upper line of the display in the run mode
at power on.
HOW TO MODIFY IT:
Choose a new selection.
POSSIBLE CHOICES:
Displayed messages:
ANALOG INPUTS
2 PVS TRACE
MATH RESULTS*
COMM RESULTS
ALARM STATUS
SPEED IN USE
DATE & TIME
TRACE & TAG*
TRACE IN ALARM*
LOGIC STATES*
Explanation:
: Display the analog inputs configured
: 2 consecutive channel traces are
displayed on the same display line
: Display maths results
: Display communication channels
: Display alarm states
: Display the chart speed in use
: Display the date and time
: For all traces configured on the
display # 1, display the tag name, and
on the display # 2 the value, the unit
and the alarm associated
: Display the states of alarm associated
for all traced channels
: Display states
NOTE:
*This parameter uses both the upper and the lower displays.
SEE ALSO:
SECTION 3.5 " OPERATOR INITIATED ACTIONS"