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Lennox ECOLOGIC Series - Page 89

Lennox ECOLOGIC Series
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Installation - Operation - Maintenance manual CHILLERS • ANNEXES - 0105-E • 87 •
OPERATION -
CLIMATIC™ 50 - Menu Tree - ECOMAX rangeCLIMATIC™ 50 - Menu Tree - ECOMAX range
CLIMATIC™ 50 - Menu Tree - ECOMAX rangeCLIMATIC™ 50 - Menu Tree - ECOMAX range
CLIMATIC™ 50 - Menu Tree - ECOMAX range
Main
screen
Code Description Code Description Code Description Code Unit Min Factory Max Comments
4-
Compressor 3400
1-Circuit 3410 1-Rotat. 3411 Liste
1 15 15
*[Comp priority] Circuit priority management
2-Safety 3420 1-Frost 3421 °C
-1/-20 -1 / -20 5
*[Safety limit] Freezing safety limit – minimum with
Glycol according to %
2-Time limit 3422 °C
1 30 360
*[Safety limit] Lennox setting
5-EEV 3500
1-Cooling 3510 1-SuperHeat 3511 °C
2 5 15
*[ EEV] Superheat set point
2-Dead zone 3512 °C
0 0 9,9
*[ EEV] Lennox set point
3-P 3513 °C
0 3,5 99,9
*[ EEV] Lennox set point – Proportional factor
4-I 3514 s
0 30 999
*[ EEV] Lennox set point – Integral factor
5-D 3515 s
0 1 999
*[ EEV] Lennox set point – Derivate factor
6-
Ventilation 3600
1-Sp Cond. 3611 b
12 17 / 11 30
*[ HP SP] High pressure set point for R134a unit
2-Reactiv. 3612 %/°C
1 5 50
*[ HP Factor] Reactivity set point for fan operation
7-Option 3700
8-Config. 3800
1-Unit 3810 1-Range 3811 Liste
0 ~ 3
*[ Configuration ] Unit model
2-Size 3812 Liste
0 ~ 61
*[ Configuration ] Type of unit
3- gaz 3813 Liste
0 ~ 1
*[ Configuration ] Type of refrigerant R407C
R134a –R22
2-
Compressor
3820 1-EEV 3821 Yes/No
~ ~ ~
*[ Configuration ] Electronic expansion valve
2-LAK 3822 Yes/No
~ ~ ~
*[ Configuration ] All season control
3-Stages +. 3823 Yes/No
~ ~ ~
*[ Configuration ] For units with reciprocating
compressor extra capacity reduction
3-
Ventilation
3830 1-Circuit 1 3831 Liste
0 0 2
*[ Configuration ] Fan configuration
No = No fans
Stages + = Single speed stage fans
Modulation = 1 fan with speed control, others with
single speed
Low Speed = 1 fan with 2 speed others with single
speed
2-Circuit 2 3832 Liste
0 0 2
*[ Configuration ] Fan configuration
No = No fans
Stages + = Single speed stage fans
Modulation = 1 fan with speed control, others with
single speed
Low Speed = 1 fan with 2 speed others with single
speed
CLIMATIC™ 50 - Menu Tree - ECOMAX range (continued)

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