ATI Technologies Scan Alarm C14, Руководство пользователя

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Alarms
If alarm warning or trouble alarms occur, an eight character message is
displayed in the lower-right section of the display.
These messages are shown in the table below.
Message
Alarm
Warning
Trouble
Acknowledging an Alarm
Press the key to acknowledge an alarm. If there are other channels with
alarm conditions, the Alarm display switches to the next channel in alarm.
Acknowledge all alarms to clear the global alarm.
The key operates differently in latched and unlatched mode, an alarm can
only be cleared when the process is in a non-alarming state, and the Alarm
Reset key is pressed. In un-latched mode, the alarm clears automatically when
the Alarm Acknowledge key is pressed and the system is in a non-alarming state.
Resetting an Alarm
Pressing the key clears an alarm only if the system is in a non-alarming
state. Otherwise, the key will operate the same as the Alarm Acknowledge key.
CHANNEL PROCESS UNITS
CHANNEL NAME ALARM STATUS
ÿþ ÿ
Channel Number
Channel Name
Process Variable
Engineering Units
Message