Carrier 19XL - Page 24

Table 2 — LID Screens (cont)
EXAMPLE 7 — SERVICE1 DISPLAY SCREEN
To access this display from the LID default screen:
1. Press MENU
.
2. Press SERVICE
.
3. Scroll down to highlight EQUIPMENT SERVICE.
4. Press SELECT
.
5. Scroll down to highlight SERVICE1.
6. Press SELECT
.
DESCRIPTION CONFIGURABLE RANGE UNITS REFERENCE POINT NAME DEFAULT VALUE
Motor Temp Override 150-200 (66-93) DEG F (DEG C) mt over
200 (93)
Cond Press Override
150-245 (1034-1689)
[90-200 (620-1379)]
PSI (kPa) cp over
195 (1345) [125 (862)]
Refrig Override Delta T 2-5 (1-3) DEG F (DEG C) ref over 3D (1.6D)
Chilled Medium Water/Brine medium WATER
Brine Refrig Trippoint 8-40 (–13.3-4) DEG F (DEG C) br trip
33 (1)
Compr Discharge Alert 125-200 (52-93) DEG F (DEG C) cd alert
200 (93)
Bearing Temp Alert 175-185 (79-85) DEG F (DEG C) tb alert 175 (79)
Water Flow Verify Time 0.5-5 MIN wflow t
5
Oil Press Verify Time 15-300 SEC oilpr t 15
Water/Brine Deadband 0.5-2.0 (0.3-1.1) DEG F (DEG C) cw db
1.0 (0.6)
Recycle Restart Delta T 2.0-10.0 (1.1-5.6) DEG F (DEG C) rcyc dt
5 (2.8)
Recycle Shutdown Delta T 0.5-4.0 (0.27-2.2) DDEGF(DDEG C) rcycs dt 1.0 (0.6)
Surge Limit/HGBP Option 0/1 srg hgbp
0
Select: Surge=0, HGBP=1
Surge/HGBP Delta T1 0.5-15 (0.3-8.3) DEG F (DEG C) hgb dt1 1.5 (0.8)
Surge/HGBP Delta P1
50-170 (345-1172)
[30-170 (207-1172)]
PSI (kPA) hgb dp1
75 (517) [50 (345)]
Min. Load Points (T1/P1)
Surge/HGBP Delta T2 0.5-15 (0.3-8.3) DEG F (DEG C) hgb dt2
10 (5.6)
Surge/HGBP Delta P2
50-170 (345-1172)
[30-170 (207-1172)]
PSI (kPa) hgb dp2 170 (1172) [85 (586)]
Full Load Points (T2/P2)
Surge/HGBP Deadband 1-3 (0.6-1.6) DEG F (DEG C) hgb dp
1 (0.6)
Surge Delta Percent Amps 10-50 % surge a
25
Surge Time Period 1-5 MIN surge t 2
Demand Limit Source 0/1 dem src
0
Select: Amps=0, Load=1
Amps Correction Factor 1-8 corfact 3
Motor Rated Load Amps 1-9999 AMPS a fs
200
Motor Rated Line Voltage 1-9999 VOLTS v fs
460
Meter Rated Line kW 1-9999 kW kw fs 600
Line Frequency 0/1 HZ freq 0
Select: 0=60 Hz, 1=50 Hz
Compr Starter Type REDUCE/FULL starter REDUCE
Condenser Freeze Point –20-35 (–28.9-1.7) DEG F (DEG C) cdfreeze 34 (1)
Soft Stop Amps Threshold 40-100 % softstop 100
NOTES:
1. Condenser Freeze Point and Softstop Amps Threshold are only selectable/readable on PSIO Software Versions 09 and higher.
2. Values in [ ] indicate HFC-134a values.
3. D = delta degrees.
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