Trane RTHD

RTHD-SVX01D-EN 111
TechView
Table 24 Configuration View Items
Tab Description Setting Notes
Unit
Type
Unit Type (MODL) RTHD
Control Sequence 1
CH530 Chiller Design Sequence** A0, B0, C0, D0, etc. See Nameplate
Electronic Expansion Valve - Actuators SNGL (single), DUAL (dual) If COMP=B* then SNGL
Evaporator Size B1, B2, C1, C2, D1, D2, D3, D4, D5,
E1, F1, F2, G1, G2, G3
Condenser High Pressure Cutout 35 to 3450 1240
Unit Line Voltage 180 to 600 See Nameplate
Motor NP Hertz 50 or 60 If VOLT= R, T, or U then 50
Line Voltage Sensing not installed, installed
Starter Rated Load Amps 34 to 999 See Nameplate
Current Transformer (CT) Meter Scale 50, 75, 100, 150, 200, 275, 400, 500,
700, 1000
RLA CT Meter Scale
33.4-50 50
50-75 75
67-100 100
100-150 150
134-200 200
184-275 275
267-400 400
334-500 500
467-700 700
667-1000 1000
Starter Type wye-delta, solid state
Contactor Integrity Test enable, disable
Momentary Power Loss Protection enable, disable Must have line voltage
sensing option to enable.
Compressor Frame Size B1, B2, C1, C2, D1, D2, D3, E3
Phase Reversal Protection enable, disable
Current Imbalance Trip Point 15 to 90 30
Current Imbalance Grace Period 30 to 255 90
Maximum Acceleration Time 3 to 10 Comp Max Accel
Time
B1 3
B2 3
C1 5
C2 5
D1 6
D2 6
D3 6
E3 6
Acceleration Timeout Action shutdown, transition