English
www.ruck.eu
21
9.3.4. Parameter settings Menu
You move to the parameter settings menu by pressing the ON/OFF button, which must be held
down for approx. 7 seconds. The display then changes to „P 1 MIN-VALUE“. The individual menu
points can be called up with buttons
A
(
▲
and
▼
) on the control unit. The values can be changed
with buttons
B
(
▲
and
▼
). Press the „Mode button“ (
M
) to go back to the starting functions.
7 sec
P 1 Minimum set-point value
Parameter P 1 gives the minimum set-point temperature that can be set on the control unit. Va-
lues between 5°C and 20°C can be selected. The default setting is 17°C.
P 2 Maximum set-point value
Parameter P 2 gives the maximum set-point temperature than can be set on the control unit.
Values between 21°C and 30°C can be selected. The default setting is 28°C.
P 4
HEATING
P 4 Selection of heating system
You can choose between four heating systems
„heating“
„cooling“
„heating and cooling“
„DX-Coil heating and cooling“
P 5
ROOMTEMP.CONTROL
P 3 Enable
Switching the unit on and off with an external contact.
The unit must be switched on at the control unit.
Contact open. The unit is switched off.
Contact closed. The unit is switched on / ready for operation.
The unit can only be switched on if the contact is closed.
If the contact is open the display will show „NOT ENABLE“.
The contact should be closed and then acknowledged with button
B
▲
.
The default mode is AUTOMATIC.
P 5 Room, supply or extract air temperature regulation
The room, supply air or extract air temperature regulator compares the air temperature measured
at the temperature sensors with the reference temperature set on the control unit In the case of
heating, a difference between the set-point and actual temperature causes the controller to incre-
ase or reduce the heat output.
With room temperature control, any external heat source in the room will
be taken into account and compensated for by a correction to the supply
air temperature. The room temperature sensor is in the control unit.
With supply air temperature control, the external heat source is not taken
into account.
With extract air regulation, any external heat source in the room will be
taken into account and compensated for by a correction to the supply air.
P 3 ENABLE
ACKNOWLEDGED
P 3 ENABLE
AUTOMATED
P 1 MIN-VALUE
17,0°
P 2 MAX-VALUE
28,0°
P 3 ENABLE
AUTOMATED
P 5
EXTRACT AIR CONT
P 5
ROOMTEMP.CONTROL
P 5
SUP.AIR TEMP.CON
P 4
COOLING
P 4
HEATING
P 4
HEATING-COOLING
P 4 DIRECT EVAPORA
HEATING-COOLING
P 6 I-COMPONENT
10
P 6 I - component
For the I – component a value between 5-20 can be set.
The factory setting is at 10
If the value decreases, the regulation becomes more sensitive and tends to pulsate!
B
A
B
A
B
A
B
A
B
A
B
A
Summary of Contents for RLI 1200 EC
Page 31: ...English www ruck eu 31 15 2 Wiring diagrams RLI 700 FC Wiring diagrams No 119820 Part 1...
Page 35: ...English www ruck eu 35 RLI 700 EC Wiring diagrams No 123344 Part 2...
Page 36: ...English Tel 49 7930 9211 0 Fax 49 7930 9211 150 36 RLI 900 FC Wiring diagrams No 118155 Part 1...
Page 39: ...English www ruck eu 39 RLI 1200 FC Wiring diagrams No 119819 Part 1...
Page 45: ...English www ruck eu 45 RLI 1600 FC Wiring diagrams No 120619 Part 1...
Page 51: ...English www ruck eu 51 RLI 2000 FC Wiring diagrams No 120625 Part 1...
Page 57: ...English www ruck eu 57 Notes...
