Reading 2-Lcd Messages; Current Time; Messages Waiting; Event Type - EDWARDS SYSTEMS TECHNOLOGY EST2 Operation Manual

Operating panel devices

Reading 2-LCD messages

2.8
Each message on the 2-LCD indicates several details about
itself. Figure 2-2 illustrates a typical fire alarm message.
Messages

Current Time

Waiting
14:55:18
M:001
Fire Alarm
4 Fl Nurse's Station
East Wing Sub-station
Figure 2-2: Typical fire alarm message
Current time
The current time appears in twenty-four hour format, and
constantly changes to indicate the present system time.

Messages waiting

Messages waiting indicates the number of messages presently in
the message queue. The message with the highest priority
appears on the 2-LCD while the other messages wait in the
queue.

Event type

The 2-LCD displays the following types of events:
• 1st Fire Alarm
• Fire Alarm
• Supervisory
• Short Fault
• Open Fault
• Comm. Fault
• Ground Fault
• Dev/Line Fault
• Watchdog Fault
• Monitor Act
• PreAlarm Act
• Verification
• Maintenance
• Event
• Disable Flt
Event Type
13:40
Event Time
0101
Event Address
Event Message
EST2 System Operations Manual
STDOP001.CDR