3 minimum vent – Hired-Hand Evolution Series 1200 User Manual
Page 14
Part No. 4801-5331 Rev 2-08
Evolution 1200
14 of 64
(1) MINIMUM TIMERS:
"
(2)Cycle = 5 m ( 300s)
(6)VARIABLE SPEED:
(3)Min1 % = 40% ( 215s)
(7)V1 Minimum % = 50%(55%)
(4)Min2 % = 20% ( 108s)
(8)V2 Minimum % = 40%(100%)
(5)Var % = 20% ( 108s)
(9)VARIABLE TIMER:
(10)Sensors = Outside
(11)Max Run % = 65%
(12)Max Temp = 85.0°
(13)Min Run % = 20%
(14)Min Temp = 70.0°
(15)COOL TIMER:
(16)Max Run % = 100%
(17)Cycle = 10 m ( 600s)
(18)Min Run % = 55%
NOTE: Cycle in seconds
NOTE: Run Time in seconds
6.3 Minimum
Vent
The Minimum Vent status screen display:
(1) Minimum Timer 1 - The Minimum timer one
and two both share the same cycle time. Different
timer percentages may be set for minimum 1 vs.
minimum 2. If the vent anticipation is being used,
the vents will start opening before a negative
ventilation stage turns on and will adjust until the
vent opening necessary for the desired target
pressure is achieved.
(2) Cycle - The length of Timer 1 cycle. Cycle = 1 to
20 minutes.
(3) Min1 % - The percentage of the Timer 1 cycle
that the stage will run.
(4) Min2 % - The percentage of the Timer 2 cycle
that the stage will run.
(5) Var % - The percentage of time a stage is
currently running using the variable timer based
off the temperature.
NOTE: The Minimum timer one and two both share
the same cycle time. Different timer percentages
may be set for Minimum 1 and Minimum 2. If
the vent anticipation is being used, both Minimum
1 and Variable will start the vents open before a
stage comes on.
(6) Variable Speed: These settings are used to set up
variable speed fan operation.
(7) V1 Minimum - The minimum speed or
minimum percentage of light intensity for V1;
The value inside the parenthesis shows the
current percentage.
(8) V2 Minimum -The minimum speed or minimum
percentage of light intensity for V2; The value
inside the parenthesis shows the current
percentage.
(9) Variable Timer - The variable timer is similar to
the expanded timer found in the System 2000 PC-
8. The variable timer will vary the timer based on
temperature. See chart shown below.
(10) Sensors - The sensors used to determine the run
time. Active sensors will be indicated by a
number starting with #1 from right to left.
Inactive sensors will be indicated by a - or
hyphen. When "outside-" is displayed, outside
sensor is active. For example, If sensors 1, 2 and
3 are being used, "-----321" will be displayed.
When “outside” is displayed, the outside sensor is
active.
(11) Max Run % - The maximum Run Time
percentage.
(12) Max Temp - The temperature at which the timer
will run Maximum Run time % percentage.
(13) Min Run % - The minimum Run Time
percentage.
(14) Min Temp - The minimum temperature. The
timer will be at minimum Run %.
(15) Cool Timer: Cool timer is also allowed a
different timer cycle if needed. This can be used
for foggers or cool cell systems.
(16) Max Run - The Cool Timer Maximum Run
Time percentage.