Part No. 4801-5331 Rev 2-2015
Evolution 1200
19 of 65
** Alarm Log **
1 (1)Tunnel Vent (2)Corrected @
(3)2/ 5
(4)1:26p
2
Low Press
Failure @
2/ 5
1:09p
3
Lo Water Rate
Corrected @
2/ 3
3:39p
4
Cycle Press
Failure @
2/ 1
4:15a
5
Low Temp
Corrected @
1/ 30
3:09p
6
Lo Water Rate
Corrected @
1/ 27
12:38a
7
Lo Water Rate
Corrected @
1/ 21
7:45a
8
Lo Water Rate
Corrected @
1/ 17
9:52p
9
Low Pressure
Failure @
1/ 15
5:21p
10
Max Runtime1
Corrected @
1/ 10
8:27a
6.5.8 Alarm Log
This screen shows the list of the past 20 alarms and status information starting with the most recent
occurrence.
(1) Alarm Description –
The
alarm problem area.
(2) Alarm Status –
The
alarm status (Failure
or Correted).
(3) Date of Alarm –
The date
the alarm occurred
or was corrected.
(4) Time of Alarm –
The
time the alarm
occurred or was
corrected.
6.6
Back-Up Status
The Back-Up status shows the status information concerning back-up operation.
NOTE:
This is the high and low limit of the Evolution Back-Up system. These setting are set in the Back-Up
system.
(1) Back-up High Limit –
The high temperature
limit at which the Back-up stages will start
turning on cool stages.
(2)Target Temperature –
Backup target
temperature.
(3) Back-Up Low Limit -
The low temperature limit
at which the Back-up will turn on the heat stage.
(4) Back-Up Run %
The Back-up timer percentage.
NOTE:
This is the timer percentage of the
Evolution Back-Up system. This setting is set in
the Back-Up system. This setting is automatically
calculated based on the controller target
temperature. If the Back-Up fails to communicate
with the Evolution 1200 control the Back-Up will
display an LnE. At this point the Back-Up will
take over minimum ventilation by running all
Cool 1 circuits on this timer. This percentage is
how long the fan will run out of five minutes.
(5) Cycle 5 Minutes
–The cycle time of the back-up
stages is 5 minutes.
(6) Warning if Back-Up –
If Backup settings are set
that far away from target, Back-up status light
will flash.
(7) Alarm if Back-Up -
Same as above but will also
set off auxiliary alarm contact.
(1)Back-Up High Limit: 86°
(2)Target Temperature: 70°
(3)Back-Up Low Limit: 60°
(4)Back-Up Run %: 0% (5)Cycle: 5 minutes
(6)Warning if Back-Up +/- 11° from Target
(7)Alarm if Back-Up +/- 12° from Target
