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...4.4 Level 8 – Alarms
8. 0 0
LEV. 8
ALMS
8. 0 1
tYP. 1
HP1
8. 0 2
trP. 1
0
8. 0 3
HYS. 1
0
•1
Applies to the PID output with single or heat/cool output types selected – see Section 3.4.
4 CONFIGURATION MODE...
Level 8 – Alarms
Note. To select this frame from anywhere in this page, press the
key for a few seconds.
Alarm 1 Type
See Figs 4.3 to 4.6
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Note. Alarm 1 is set automatically as a Low Process alarm on I/P2
when template 3 or 5 is selected.
Alarm 1 Trip
Alarm Number
Trip Value
[In engineering units]
Alarm 1 Hysteresis
Set the hysteresis value (in engineering units) for Alarm 1.
The alarm is activated at the trip level but is only deactivated when the
process variable has moved into the safe region by an amount equal to
the hysteresis value – see Figs. 4.4 to 4.6.
[In engineering units]
Note. Time hysteresis is set using the PC Configurator.
Continued...
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1
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3
I
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1
M
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3
I
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2
M
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4
I
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2
M
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4
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3
8.00...8.03
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2
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4
H
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4
L
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49
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