Carrier AQUASNAP 30RB060-390 Controls, Start-Up, Operation, Service And Troubleshooting Instructions page 88

ITEM EXPANSION
DISP DISPLAY CONFIGURATION

TEST Test Display LED's

METR Metric Display

LANG Language Selection
UNIT UNIT CONFIGURATION

TYPE Unit Type

TONS Unit Size

VAR.A Nb Fan on Varifan Cir A

VAR.B Nb Fan on Varifan Cir B

VAR.C Nb Fan on Varifan Cir C

HGBP Hot Gas Bypass Control

60HZ 60 Hz Frequency

RECL Heat Reclaim Select

EHS Electrical Heater Stage

EMM EMM Module Installed

PAS.E Password Enable
Password Protection Must Be
Disabled to Change Password

PASS Password

FREE Free Cooling Select

PD4.D Pro_Dialog User Display

BOIL Boiler Command Select

VLT.S VLT Fan Drive Select

RPM.F VLT Fan Drive RPM

MCHX MCHX Exchanger Select
SERV SERVICE CONFIGURATION

FLUD Cooler Fluid Type

MOP EXV MOP Setpoint

HP.TH High Pressure Threshold

SHP.A Cir A Superheat Setp

SHP.B Cir B Superheat Setp

SHP.C Cir C Superheat Setp

HTR Cooler Heater DT Setp

EWTO Entering Water Control

AU.SM Auto Start When SM Lost

BOTH HSM Both Command Select

LLWT Brine Min. Fluid Temp.

LOSP Brine Freeze Setpoint

HD.PG Varifan Proportion Gain

HD.DG Varifan Derivative Gain

HD.IG Varifan Integral Gain

HR.MI Reclaim Water Valve Min

HR.MA Reclaim Water Valve Max

AVFA Attach Drive to Fan A

AVFB Attach Drive to Fan B

AVFC Attach Drive to Fan C
APPENDIX A — LOCAL DISPLAY TABLES (cont)
MODE — CONFIGURATION
UNITS RANGE
OFF/ON
US/METR
0=English
1=Espanol
2=Francais
3=Portugues
4=Translated
1=Air Cooled
2=Heat Pump
XXX (tons) 56 to 300
(nominal size —
refer to Table 1 for
unit modular
combinations)
X 0-6
X 0-6
X 0-6
0=Unused
1=Startup Only
2=Close Ctrl
3=High Ambient
NO/YES
NO/YES
0-4
NO/YES
DSBL/ENBL
XXX 1 to 0150
NO/YES
NO/YES
OFF/ON
NO/YES
XXXX 0 to 1200
NO/YES
1=Water
2=Brine
3=Low Brine
XX.X 40-60 F
(deg F/deg C) (4.4-15.6 C)
XXX.X (psi/kPa) 500-640 psi
(3447 to
4412 kPa)
XX.X (F/C) 3-14 F
(1.7-7.8 C)
XX.X (F/C) 3-14 F
(1.7-7.8 C)
XX.X (F/C) 3-14 F
(1.7-7.8 C)
XX.X (F/C) 0.5-9 F
(0.3-5.0 C)
NO/YES
NO/YES
NO/YES
XX –20-38 F
XX.X –4-50 F
(deg F/deg C) (–20-10 C)
XX.X –10-10
XX.X –10-10
XX.X –10-10
XXX.X (%)
XXX.X (%)
NO/YES
NO/YES
NO/YES
WRITE
COMMENT DEFAULT
STATUS
OFF
US
0
Heat pump not 1
supported
0: No low ambient
temperature head
pressure control
1:low ambient
temperature head
pressure control
0: No low ambient
temperature head
pressure control
1: low ambient
temperature head
pressure control
0: No low ambient
temperature head
pressure control
1: low ambient
temperature head
pressure control
1 is default for 0
med. temp.
brine units
(FLUD=2)
YES
NO
Not supported 0
NO
ENBL
0111
Not supported. NO
Must be set to NO
NO
Not supported. OFF
Not supported. NO
Not supported. 0
NO
Low Brine is 1
not supported.
50
609
9.0
9.0
9.0
2.0
(Number of
degrees added to
brine freeze set
point to enable
cooler heater.)
NO
NO
NO
34.0
2.0
0.4
0.2
20
100
Not supported. NO
Not supported. NO
Not supported. NO
88
CCN CCN PAGE
TABLE POINT NO.
N/A display_test
DISPCONF DISPUNIT
DISPCONF LANGUAGE
FACTORY unit_typ
FACTORY unitsize 66
FACTORY varfan_a
FACTORY varfan_b
FACTORY varfan_c
FACTORY hgbp_sel 17,
20-23
FACTORY freq_60H
FACTORY recl_opt 49
FACTORY ehs_sel
FACTORY emm_nrcp 65
FACTORY pass_enb
FACTORY fac_pass
FACTORY freecool
FACTORY pd4_disp
FACTORY boil_sel
FACTORY Vh_sel
FACTORY Vh_rpm
FACTORY mchx_sel
SERVICE1 flui_typ 17,
22-24
33,66,
67,69
SERVICE1 mop_sp 67
SERVICE1 hp_th 23,48
SERVICE1 sh_sp_a 67,69
SERVICE1 sh_sp_b 67,69
SERVICE1 sh_sp_c 67,69
SERVICE1 heatersp 51
SERVICE1 ewt_opt 33
SERVICE1 auto_sm 68
USER both_sel
USER Mini_Lwt
SERVICE1 lowestsp 23,24,
33,51,
66,69
SERVICE1 hd_pg
SERVICE1 hd_dg
SERVICE1 hd_ig
SERVICE1 min_3w
SERVICE1 max_3w
SERVICE3 set_drva
SERVICE3 set_drvb
SERVICE3 set_drvc