Specifications

117
APPENDIX B — NAVIGATOR™ DISPLAY TABLES (cont)
MODE — CONFIGURATION (cont)
ITEM EXPANSION UNITS RANGE COMMENT DEFAULT
CCN
TABLE
CCN
POINT
PAGE NO.
UNIT UNIT CONFIGURATION
TYPE Unit Type 3 = Water Cooled
4 = Heat Machine
Water cooled FACTORY unit_typ 25
TONS Unit Size XXX 0 to 1800
(nominal size)
FACTORY unitsize
VAR.A Nb Fan on Varifan Cir A X 0-8 Not supported. 0: No low ambient
temperature head
pressure control
1:low ambient
temperature head
pressure control
FACTORY varfan_a
VAR.B Nb Fan on Varifan Cir B X 0-8 Not supported. 0: No low ambient
temperature head
pressure control
1: low ambient
temperature head
pressure control
FACTORY varfan_b
VAR.C Nb Fan on Varifan Cir C X 0-8 Not supported. 0: No low ambient
temperature head
pressure control
1: low ambient
temperature head
pressure control
FACTORY varfan_c
VOLT Power Supply Voltage XXX (volt) 200, 230, 380,
460, 575
Acceptable values
200, 230, 380, 460,
and 575
FACTORY voltage
60HZ 60 Hz Frequency NO/YES YES FACTORY freq_60H
STAR Soft Starter Select NO/YES Not supported. FACTORY softstar
Y.D. Wye Delta T Start Select NO/YES FACTORY wye_delt
MTA.A Must Trip Amps Cir A XXX (amps) 0 to 1500 FACTORY cpa_mtac
R.MT.A Read Must Trip Amps A XXX (amps) 0 to 1500 FACTORY cpa_mtam
MTA.B Must Trip Amps Cir B XXX (amps) 0 to 1500 FACTORY cpb_mtac
R.MT.B Read Must Trip Amps B XXX (amps) 0 to 1500 FACTORY cpb_mtam
MTA.C Must Trip Amps Cir C XXX (amps) 0 to 1500 Not supported. FACTORY cpc_mtac
R.MT.C Read Must Trip Amps C XXX (amps) 0 to 1500 Not supported. FACTORY cpb_mtam
C.SW.A S1 Config Switch Cir A XXX (amps) 0 to 255 FACTORY cpa_s1_c
R.CSA Read S1 Config Switch A XXX (amps) 0 to 255 FACTORY cpa_s1_m
C.SW.B S1 Config Switch Cir B XXX (amps) 0 to 255 FACTORY cpb_s1_c
R.CSB Read S1 Config Switch B XXX (amps) 0 to 255 FACTORY cpb_s1_m
C.SW.C S1 Config Switch Cir C XXX (amps) 0 to 255 Not supported. FACTORY cpc_s1_c
R.CSC Read S1 Config Switch C XXX (amps) 0 to 255 Not supported. FACTORY cpc_s1_m
RECL Heat Reclaim Select NO/YES Not supported. NO FACTORY recl_opt
BOIL Boiler Command Select NO/YES Not supported. NO FACTORY ehs_sel
EMM EMM Module Installed NO/YES NO FACTORY emm_nrcp
PAS.E Password Enable ENBL/DSBL ENBL FACTORY pass_enb
PASS Factory Password XXX 1 to 0150 0111 FACTORY fac_pass
CO.HT Cooler Heater Select NO/YES Not supported. FACTORY heat_sel
CON.V Condenser Valve Select NO/YES NO FACTORY cond_val 47, 81
HGBP Hot Gas Bypass Select NO/YES NO FACTORY hgbp_sel 31, 44, 81
MCHX MCHX Exchanger Select NO/YES Not supported. NO FACTORY mchx_sel
HI.TI High Tiers Display Select NO/YES NO FACTORY highdisp
H.KIT Hydronic Kit Selection NO/YES Not supported. NO FACTORY
PA.N B Cooler Pass Number 1-3 2 FACTORY
VLT VLT Fan Drive Select Not supported. NONE FACTORY
RPM VLT Fan Drive RPM Not supported. 0 FACTORY
H.CON High Condensing Select NO/YES NO FACTORY 25
SERV
SERVICE CONFIGURATIONS
FLUD Cooler Fluid Type WATER
BRINE
WATER SERVICE1 flui_typ 27-29, 44, 45,
60
CFLU Condenser Fluid Type WATER
BRINE
WATER cond_typ
MOP EXV MOP Setpoint XX.X
(deg F/deg C)
40-60 F
(4.4-15.6 C)
62.0 SERVICE1 mop_sp
HP.TH High Pressure Threshold XXX.X (psi/kPa) 250-290 psi
(1724-1930 kPa)
290 SERVICE1 hp_th
SHP.A Cir A Superheat Setp XX.X (F/C) 3-14 F
(1.7-7.8 C)
7.2 SERVICE1 sh_sp_a
SHP.B Cir B Superheat Setp XX.X (F/C) 3-14 F
(1.7-7.8 C)
7.2 SERVICE1 sh_sp_b
SHP.C Cir C Superheat Setp XX.X (F/C) 3-14 F
(1.7-7.8 C)
Not supported. 14.4 SERVICE1 sh_sp_c
HTR Cooler Heater DT Setp XX.X (F/C) 0.5-9 F
(0.3-5.0 C)
Not supported. 2.0
38.0
SERVICE1 heatersp
EWTO Entering Water Control NO/YES NO SERVICE1 ewt_opt 25, 28
AU.SM Auto Start When SM Lost NO/YES NO SERVICE1 auto_sm 25
LLWT Brine Minimum Fluid Temp XX.X
(deg F/deg C)
–20-38 F
(–28.9-3.3 C)
38 29
LOSP Brine Freeze Setpoint XX.X
(deg F/deg C)
–20-50 F
(–20-10 C)
34 SERVICE1 lowestsp 29, 44, 45, 60
FL.SP Brine Flow Switch Setp 0-60 Not supported. 1 SERVICE1 flow_sp
HD.PG Varifan Proportion Gain XX.X –10-10 2.0 SERVICE1 hd_pg 47
HD.DG Varifan Derivative Gain XX.X –10-10 0.4 SERVICE1 hd_dg 47
HD.IG Varifan Integral Gain XX.X –10-10 0.2 SERVICE1 hd_ig 47
F.L OA Fast Load Select 0-4 0 SERVICE1 fastload
AVFA Fan A Drive Attach NO/YES Not supported. NO
AVFB Fan B Drive Attach NO/YES Not supported. NO
AVFC Fan C Drive Attach NO/YES Not supported. NO
EWT.S EWT Probe on Cir A Side NO/YES YES SERVICE1 ewt_cirA
MAXL Max Condenser LWT 45DC NO/YES NO FACTORY max_clwt
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