Chore-Time Chore-Tronics 3 Control, Инструкция по установке и эксплуатации, Страница: 57 / 142

Control Setup Chore-Tronics® 3 Control
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MT2398C
Timer Settings
1. Min Ventilation Timer
Min Ventilation Timer can be attached to Exh Fan, Tun Fan, and Stir Fan Outputs in the "Outputs"
screen. The "on" and "off" times for this Timer are set up here in there. The Timer turns the Fan
on or off when the temperature is below the Fan's "on" temperature. A Timer can only be attached
to a Tun Fan Output if the "on" tem-
perature setting of the Tunnel Fan is
set lower than the "on" temperature of
the Tunnel Mode. Allowable "on"
times for this Timer are 0 or greater
than 30 seconds (5 through 29 sec-
onds is only allowed if fixed Anticipa-
tion is used). Allowable "off" times
for this Timer are 0 or greater than 60
seconds (1 through 59 seconds is not
allowed). The "on" and "off" times
cannot both be set at 0.
2. Max Ventilation On Time
Max Ventilation On Time-The maxi-
mum amount of ON time the fans as-
signed to the Minimum Ventilation timer can run before reaching the fans' ON temperature. The
maximum allowed value for the Max Ventilation On Time is the amount of ON time (seconds) + the
amount of OFF time(seconds) of the Min Vent timer - 60 (seconds).
3. Timers 1 and 2
Timers 1 and 2 can be attached to Cool, Tun Fan, Exh Fan, and Stir Fan Outputs in the "Outputs/
Temperature" screen. The "on" and "off" times for these Timers are set in this screen. These Timers
behave like the minimum ventilation Timer except when they are attached to a Cool Output. When
attached to a Cool Output, the timer has no effect until the Cool Output is "on" due to it's temperature
settings. At that point the Cool Output goes on and off with the Timer. The Cool Output never comes
on continuously when Timer 1 or Timer 2 is attached to it. There are no limitations to the "on" and
"off" settings for Timer 1 and Timer 2 except that the "on" time and "off" time cannot both be set at 0.
4. Stir Timer
is different than the other Timers. It can only be attached to Stir Fan Outputs in the "Outputs" screen.
The "stir on" time value is set in this screen. The purpose of this feature is to allow you to cause a
Stir Fan Output to run for the "stir on" amount of time immediately following the end of the Mini-
mum Ventilation Timer's "on" time. Because of this, the Stir Fan is synchronized with the minimum
ventilation Timer. The "stir on" setting can be any value up to the "off" time of the minimum venti-
lation Timer. The Stir Fan Outputs will come on full when the temperature rises to the "on" temper-
ature value set in the "Outputs" screen
5. Status
Status-The status column shows the current status of each of the timer. If the Status is ON then the
timer is active and the Output(s) currently assigned to that timer should be running. If the Status is
OFF, then the timer is active, but the Output(s) assigned to that timer should NOT be running. If the
Status is "-" or "tmp", then the timer is not currently active and the Output(s) assigned to that timer
may or may not be running (depends on the type of Output due to temperature). If there is a NA (not
active) in the Status column then the timer is not assigned to any Outputs and will not be active.
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