ABB SR100B, User Manual

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23
ALARM ACKNOWLEDGE
PAGE
ACKNOWLEDGE TYPE
LATCH
NORMAL
NONE
GLOBAL ACK SOURCE
PAPER OUT ALARM
I/P FAILURE
DIGITAL I/P
CHART SPEED
POWER FAILURE
PROCESS ALARM
NONE
NONE
POWER FAILURE
INDICATION YES
NO
3 CONFIGURATION…
e g d e l w o n k c A
e p y T
m r a l A
n o i t i d n o C
m r a l A
d e g d e l w o n k c A
e g a P e g d e l w o n k c A m r a l A
y a l p s i D
e g a P g n i t a r e p O * * *
y a l p s i D
H C T A L
t n e s e r P m r a l A
o N
E V I T C A
g n i h s a l F
s e Y
G L N K C A
y d a e t S * *
d e r a e l C m r a l A
o N H C T A L g n i h s a l F
s e Y
* R A E L C r o ( ) e n o n
e n o N
L A M R O N
t n e s e r P m r a l A
o N
E V I T C A
g n i h s a l F
s e Y
G L N K C A
y d a e t S * *
d e r a e l C m r a l A
o N
K C A - N U
g n i h s a l F
s e Y * R A E L C r o ( ) e n o n e n o N
E N O N
t n e s e r P m r a l A A / N A / N g n i h s a l F
d e r a e l C m r a l A A / N A / N e n o N
Table 3.3 Alarm Acknowledge Facilities and Displays
3.3.2 Alarm Acknowledge Configuration Page
Information.
• Three operator acknowledge options.
• Global alarm acknowledgment – from internal or external digital source.
• Indication of power failure – can be enabled/disabled.
Acknowledge Type
Select the type of alarm acknowledge facility required:
LATCH – Alarm state remains active until acknowledged in the
Alarm
Acknowledge Page
in the
Operator Level
(see Section 2.3)
and the condition is removed.
NORMAL – Alarm state remains active until the condition is removed.
Acknowledge facility available.
NONE – Alarm state remains active until the condition is removed.
Acknowledge facility not available.
Global Acknowledge Source
Select the source required to acknowledge all alarms:
PAPER OUT ALARM – End of chart reached
I/P FAILURE – Failure of analog input (A1 to A6)
DIGITAL I/P – Active digital input (DA1)
CHART SPEED
– Selection of chart speed (1 to 3)
POWER FAILURE – After power failure
PROCESS ALARM – Pre-defined process alarm (A to M, excluding I)
NONE – No automatic acknowledge required.
Power Failure Indication Enable
Select
YES to enable the display of the Power Failure alarm in the
Alarm
Acknowledge Page
in the
Operator Level
(see Section 2.3) and the POWER
FAILED message in the
Operating Pages
.
Return to
Acknowledge Type
frame.
* An alarm status of CLEAR is displayed only if the
Alarm Acknowledge Page
in the
Operator Level
(see Section 2.3) is being viewed at the time the
alarm becomes inactive.
** A steady appears only when ALL active alarms are acknowledged.
*** The flashing or steady appears on the Operating Page Display only if alarm print is set to ON .