Configuration - Lennox CLIMATIC 50 User Manual

CONFIGURATION

Function
LENNOX© proposes a parametric designed software for the NEOSYS chillers & Heat pumps ranges.
For a first use, before any operation of the unit, Climatic™50 must be set with parameters in accordance to the range, the
size and the various options of the unit.
Description
The unit configuration is done with following menus (refer also to Menu Tree chapter):
(3811)  Unit range choice,
[NAC]
[NAH]
[NSR]
(3812)  Unit size choice,
(3813)  Unit with or without Electronic Expansion valve,
(3821)  Evaporator pumps configuration (No, single or double),
(3822)  Installation glycol percentage,
(3823)  Option free Cooling or not,
(3824)  Option heat recovery or not,
(3825)  Option power factor correction or not,
(3831), (3832), (3833), (3834)  Parametric digital output configuration of extension board BE50 1 to 4,
(3841), (3842), (3843), (3844)  Parametric digital input configuration of extension board BE50 1 to 4,
(3851), (3852), (3853), (3854)  Parametric analog input configuration of extension board BE50 1 to 4,
(3861)  Restore the standard Lennox settings or not (This parameter don't modify the settings (38xx),
CLIMATIC™50 – Chiller / Heat Pump – Customer version
CL50-CHILLER-IOM_CUST-0808-E
NEOSYS, air/water (cooling only),
NEOSYS, air/water reversible (heat pump),
Non standard request unit.
NAC
NAC 200 STD
NAC 230 STD
NAC 270 STD
NAC 300 STD
NAC 340 STD
NAC 380 STD
NAC 420 STD
NAC 480 STD
NAH
NAH 200 STD
NAH 230 STD
NAH 270 STD
NAH 300 STD
Page 8