Rec Temovex G10125, Руководство пользователя

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OPERATION & CONTROL
Air Handling Unit
Temovex Blue 4
REC Indovent AB, Box 37, SE-431 21 Mölndal, Sweden | +46-31-675500 | www.rec-indovent.se
12
4.
Manual/Auto
In Manual/Auto it is possible to control a number of functions manually, which
is very useful during the start-up process and for troubleshooting.
Available menus are shown here. All functions cannot be configured at the
same time as there are not enough outputs available. Furthermore, some
functions are not needed in the application.
If an output is controlled manually, it means that the normal regulation is out
of order. Therefore, an alarm will be generated as soon an output is changed
to anything else than Auto.
Supply air controller
The output from the supply air controller may be adjusted manually between
0-100%. The output from the temperature controller will follow if it is in Auto
mode.
Fans, By-pass damper, Heat and Cool.
The output to the fans, heater, by-pass damper and cooling may be adjusted
manually between 0-100%. The actual position of the by-pass damper is
displayed in the menu.
Digital outputs
All configured digital output signals, such as ULS, KAVK, CP etc, can be
assigned Auto, On or Off (or a similar word that indicates the two possible
levels of a digital signal).
Filter timer
The filter timer is administered here. The interval between the filter changes
may be set from 6 to 18 months. The menu displays how many months
remain before the filters must be changed. NOTE! This value is updated only
ones a day. This means that if
”Interval” is changed, ”Remains” will not be
updated before next day.
Do not forget to reset the timer when the filters are changed (even if the
filters are changed earlier than expected).
Continued from Manual/Auto, page
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SA controller
Auto
Man. output: 0
↓
Supply air fan ↑
Auto
Man. output: 0
↓
Exhaust air fan ↑
Auto
Man. output: 0
↓
Heater ↑
Auto
Man. output: 0
↓
PreHeat ↑
Auto
Man. output: 0
↓
BP / By-pass damper ↑
Auto
Man. output: 0
Pos.: 100% open
↓
Chiller
↑
Auto
Man. output: 0
↓
ULS/OD air damper
↑
Auto
↓
KAVK / Cond. boiler ↑
Auto
↓
CP/Circ. pump ↑
Heater: Auto
↓
CP/Circ. pump ↑
Chiller: Auto
↓
Fire damper ↑
Auto
↓
Filter timer ↑
Interval: 12 mån
Remains: 10 mån
Set zero: No