Lennox Climatic 50 User Manual page 72

Main
screen Code Description Code
3-Setting 3000 1-General 3100
2-Schedule 3200
3-Control 3300
CLIMATIC 50 user manual – chillers ranges
Description Code Description
1-Order 3110 1-On/Off
2-Pompe
3-Reset Al.
4-Resume
5-Test
2-Clock 3120 1-Hour
2-Minute
3-Day
4-Month
5-Year
6-Win/Sum
1-Time 3210 1-Start Uno
3-Start z.A
5-Start z.B
7-Start z.C
2-
3220 1-Foot
Anticipation
2-Gradient
1-Water
3310 1-Sp Wat.1
Cool
2-Sp Wat.2
3-Sp Out.1
4-Sp Out.2
5-Reactiv.
2-Safety 3320 1-Wat. Low
Code Unit Min Factory
3111 On/Off
~ Off
3112 Liste
0 0
3114 Yes/No
~ Off
3115 Yes/No
~ Off
3116 Liste
0 0
3121 H
0 ~
3122 m
0 ~
3123 ~
1 ~
3124 ~
1 ~
3125 ~
2 ~
3126 Yes/No
~ Yes
3211 h
0 24
3212 h
0 0
3213 h
0 24
3214 h
0 24
3221 °C
-10 10
3222 m/°C
0 0
3311 °C
5 / -10 7
3312 °C
5 / -10 7
3313 °C
-10 22
3314 °C
-10 30
3315 %/°C
1 5
3321 °C
3 / -10 5 / -10
CL50-CHILLERS/IOM/0105-E
Max Comments
*[On / Off] Unit
~
pump operation mode set up (see Pump operation
6 description page 11 – IOM Climatic 50)
*[Reset] Discharges the safety measures of the
unit
~
*[Override] Cancel any override action set with
the DC50
~
3 Lennox set point
*[Clock] Clock setting "Hour"
23
*[Clock] Clock setting "minute''
59
*[Clock] Clock setting "Day"
31
*[Clock] Clock setting "Month"
12
*[Clock] Clock setting "Year"
99
*[Clock] automatic switch summer time / winter
time
~
*[Zone Setting] Starting time "Hour" for
"Unocupied" zone – set 6.3 to get 6h30mn –
modulo 10mn
24
*[Zone Setting] Starting time for "Zone A" – set
6.3 to get 6h30mn – modulo 10mn
24
*[Zone Setting] Starting time for "Zone B" – set
6.3 to get 6h30mn – modulo 10mn
24
*[Zone Setting] Starting time for "Zone C" – set
6.3 to get 6h30mn – modulo 10mn
24
*[Anticipation Function] Bottom of the slope in °C.
Limit of activation of the function. This allows an
anticipated startup in the morning depending on
the outdoor temperature. Only for the "Zone-A"
20
*[Anticipation Function] Slope in "Minutes of
anticipation per degrees".
100
*[Water SP]
Outlet chilled water temperature set point
(see page 11 – IOM Climatic 50) – minimum with
17 Glycol according to %
*[Water SP]
Outlet chilled water temperature set point
(see page 11 – IOM Climatic 50) – minimum with
17 Glycol according to %
*[Water SP]
Ambiant air temperature set point (see
50 page 13 – IOM Climatic 50)
*[Water SP]
Ambiant air temperature set point (see
50 page 13 – IOM Climatic 50)
*[Capacity Factor]
50 Reactivity factor for cooling mode
*[Safety limit]
Chilled water outlet temperature limit –
12 minimum with Glycol according to %
70
70