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2 OPERATING LEVEL
2.1 Operating Page
Information. The instrument has a dedicated Operating page. This page is used for general
monitoring of the process measurements and is not affected by the security system which
inhibits access to the alarm set up and programming pages – see section 3
5. 0 0
10. 0 0
2.2 Operating Page Messages
Message
F-INPt
F-INPt
Table 2.1 Input Error Messages Displayed in the Operating Page
2.3 Alarm Acknowledge Page
ACKNLG
ALArMS
dEV-AL
100. 5
dEV-AL
ACKNGd
6
Operating Page
Pressure of raw product.
Pressure of pasteurized product.
If the difference between the two values falls below the
required level, i.e. Alarm 1 becomes Active, both values flash
ON and OFF.
Reason
Failed Input – raw pressure input failure.
Failed Input – pasturized pressure input failure.
Page Header – Acknowledge Alarms
Upper Display
Shows the alarm identity and type when an alarm condition is
present.
dEV-AL
–
deviation alarm A1
SU-AL
–
start up alarm A2
Lower Display
Shows the trip level of the alarm identified in the upper display.
When the alarm is acknowledged (
displayed.
Note. If alarm A2 is active,
cannot be acknowledged.
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pressed ), ACKNGd is
SU-AL
is displayed, but the alarm
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