Johnson Controls LSWU User Manual

JOHNSON CONTROLS
146
FORM 145.05-NOM7
ISSUE DATE: 10/31/2019
SECTION 6 – USER INTERFACE CONTROL CENTER
TABLE 28 - UNIT DATA
DISPLAY TEXT
PASS
WORD
LEVEL
RANGE DEFAULT SHOW WHEN UNIT TYPE IS:
Unit Type 2
Constant Volume / Variable Air
Volume / FlexSys
Variable Air
Volume
Always
Unit Size 2
25 Ton, 32 Ton, 35 Ton, 40 Ton,
50 Ton, 60 Ton, 70 Ton, 80 Ton,
95 Ton, and 105 Ton
32 Always
Refrigerant Type 2 R22 / R407c / R410a R-410 Always
Control Method 1
Wire Zone Temp / Comm Zone
Temp
Wire Zone
Temp
UNIT TYPE equals CONSTANT
VOLUME or NIGHT SET BACK
is USER ENABLED
Return Air 2
Outside Air / Return Air / Supply
Fan Speed / None
None VAV only
Supply Air Temp
Current -20.0º F to 180.0º F Look Up Table UNIT TYPE equals CONSTANT
VOLUME or VARIABLE AIR
VOLUME
Active SP 50º F to 150º F Derived
Mixed Supply Air Temp
Current -20.0º F to 180.0º F Look Up Table
UNIT TYPE equals FLEXSYS
Active SP 50º F to 65º F 65º F
Evap Pres Drop
Evap PD Limit Override 0.00 to 1.00 0.00 FLEXSYS only
Freezestat Status Normal/Faulted Normal Always if Freezestat is installed

Johnson Controls LSWU Specifications

General

Brand	Johnson Controls
Model	LSWU
Category	Chiller
Language	English