Carrier AquaEdge 23XRV - Page 43

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Table 3 — ICVC Display Data (cont)
EXAMPLE 23 — SETUP3 DISPLAY SCREEN (P COMPRESSOR ONLY)
To access this display from the ICVC default screen:
1. Press .
2. Press .
3. Scroll down to highlight .
4. Press .
5. Scroll down to highlight .
NOTE: No variables are available for CCN read operation; forcing shall not be supported on service screens.
EXAMPLE 24 — SETUP3 DISPLAY SCREEN (Q AND R COMPRESSORS)
To access this display from the ICVC default screen:
1. Press .
2. Press .
3. Scroll down to highlight .
4. Press .
5. Scroll down to highlight .
NOTE: No variables are available for CCN read operation; forcing shall not be supported on service screens.
EXAMPLE 25 — SETUP4 DISPLAY SCREEN (P COMPRESSOR ONLY)
To access this display from the ICVC default screen:
1. Press .
2. Press .
3. Scroll down to highlight .
4. Press .
5. Scroll down to highlight .
NOTE: No variables are available for CCN read operation; forcing shall not be supported on service screens.
MENU
SERVICE
EQUIPMENT SERVICE
SELECT
SETUP3
DESCRIPTION STATUS UNITS POINT DEFAULT
Oil Sump and Vap. Heater Control
Vap. Heater Turn On Speed 550 to 950 rpm vspdon 595
Vap. Heater Turn Off Speed 600 to 2500 rpm vspdoddff 625
Vap. Heater Turn On Lift 18 to 30 (10 to 17) ^F (^C) vlifton 22.5 (12.5)
Vap. Heater Turn Off Lift 25 to 35 (14 to 19) ^F (^C) vliftoff 26 (14.4)
Cond Refrig Temp Low Limit 55 to 80 (13 to 27) °F (°C) oilcrtlo 70 (21)
Sump Heater Turn On Speed 550 to 850 rpm smponsp 700
Sump Heater Turn Off Speed 600 to 2500 rpm smpoffsp 750
Sump Heater Turn On Lift 18 to 30 (10 to 17) ^F (^C) smoponlf 22.0 (12)
Sump Heater Turn Off Delta T 20 to 60 (11 to 33) ^F (^C) smpoffdt 40 (22)
MENU
SERVICE
EQUIPMENT SERVICE
SELECT
SETUP3
DESCRIPTION STATUS UNITS POINT DEFAULT
Compressor Type 1-3 cmp_type 0
1=TR, 2=TQ, 3=Other
VAPORIZER HEATER CONTROL
Vaporizer Heater Mode 0-1 vhtr_mode 0
Turn On Speed 550-650 RPM 595
Turn Off Speed 600-2500 RPM oilr_lim 625
Turn On Lift 18-30 % 22.5
Turn Off Lift 25-35 % 26
MENU
SERVICE
EQUIPMENT SERVICE
SELECT
SETUP4
DESCRIPTION STATUS UNITS POINT DEFAULT
Economizer Control
Economizer Option
0/1 DSABLE/ENABLE
econ_opt
DSABLE
Econ Activate Speed
20 to 100 %
econ_act
50
Econ Activate Deadband
0 to 20 %
econ_db
10
Econ EXV Max Movement
0.5 to 5.0 %
eexv_mov
3.0
Superheat Setpoint
0.0 to 20.0 (0.0 to 11.1) ^F (^C)
super_sp
6.0 (3.3)
Econ Proportional Gain
0.1 to 2.0
econ_kp
0.1
Econ PID Calc Time
10 to 120 SEC
pid_time
25