37
Fig. 35 — Typical Parallel Master/Slave Chillers
Common Primary Pumping, Variable Flow, Entering Water Control
Table 28 — Master Chiller Configuration in Series Applications
DISPLAY NAME
PATH
VALUE
Master/Slave Select
Main Menu
Configuration Menu
Master/Slave Config
1 (Master)
Default: 0 (Disable)
Master Control Type
1=Local Control
2=Remote Control
3=CCN Control
Default: 1(Local)
Configure for proper control type.
Slave Address
Must be set to the Slave Chiller’s address.
The Master and Slave chiller must have
different addresses and be on the same
Bus Number
Default: 2
Lead Lag Select
0 (Master Always Leads)
1 (Lag One Failed Only)
2 (Lead/Lag Runtime Select)
Default: 0 (Master Always Leads)
Lead/Lag Balance Delta
Range: 40 to 400 hours
Default: 168 hours
Lead/Lag Start Timer
Range: 2 to 30 minutes
Default: 10 minutes
Lead Pulldown Time
Range: 0 to 60 minutes
Default: 0 minutes
Start If Error Higher
Range: 3.0 to 18°F (1.7 to 10.0°C)
Default: 4.0°F (2.2°C)
Lag Minimum Running Time
Range: 0 to 150 minutes
Default: 0 minutes
Lag Unit Pump Control
0 (Stop If Unit Stops)
1 (Run If Unit Stops)
Default: 0 (Stop If Unit Stops)
Chiller In Series
Yes (In Series)
Default: No
CONTROL BOX
SLAVE
CHILLER
CONTROL BOX
MASTER
CHILLER
LOAD
ISOLATION VALVES
FIELD WIRING
FIELD COMMUNICATION WIRING
NOTE: This is a simplified piping diagram.
Not all hydronic specialties are shown.
MASTER
PUMP
ISOLATION VALVES
Содержание AquaForce 30XV140
Страница 79: ...79 Fig 76 VFD Communication Wiring Compressor A B Fan VFD A1 A2 B1 B2...
Страница 82: ...82 Fig 81 VFD Compressor Locations 30XV225 325 30XV350 500 30XV140 325 COMPRESSOR A VFD COMPRESSOR B VFD...
Страница 228: ...228 Fig 90 30XV Typical Field Wiring Schematic cont...
Страница 229: ...229 Fig 91 30XV Standard Tier 140 275 All Voltages Power Schematic NOTE See Legend on page 226...
Страница 230: ...230 Fig 92 30XV Standard Tier 300 325 All Voltages Power Schematic NOTE See Legend on page 226...
Страница 231: ...231 Fig 92 30XV Standard Tier 300 325 All Voltages Power Schematic cont NOTE See Legend on page 226...
Страница 232: ...232 Fig 93 30XV Standard Tier 350 500 380 400 415 440 460 575v Power Schematic NOTE See Legend on page 226...
Страница 233: ...233 Fig 93 30XV Standard Tier 350 500 380 400 415 440 460 575v Power Schematic cont NOTE See Legend on page 226...
Страница 234: ...234 Fig 94 30XV High Tier 350 450 All Voltages Mid Tier 350 500 All Voltages Power Schematic NOTE See Legend on page 226...
Страница 235: ...235 Fig 95 30XV Mid Tier 140 All Voltages 160 275 380 400 415 440 460 575v Power Schematic NOTE See Legend on page 226...
Страница 236: ...236 Fig 96 30XV High Tier 140 200 380 400 415 440 460 575v Power Schematic NOTE See Legend on page 226...
Страница 237: ...237 Fig 97 30XV High Tier 140 200 208 230v Mid Tier 160 200 208 230v Power Schematic NOTE See Legend on page 226...
Страница 238: ...238 Fig 98 30XV High Tier 225 325 All Voltages Mid Tier 300 325 All Voltages Power Schematic NOTE See Legend on page 226...
Страница 240: ...240 Fig 99 30XV Communication Wiring...
Страница 241: ...241 Fig 100 30XV 115V Control Wiring All Tonnages All Voltages...
Страница 242: ...242 Fig 101 30XV 24V Control Wiring 30XV140 325 All Voltages...
Страница 243: ...243 Fig 101 30XV 24V Control Wiring 30XV140 325 All Voltages cont...
Страница 244: ...244 Fig 102 30XV 24V Control Wiring 30XV350 500 All Voltages...
Страница 245: ...245 Fig 102 30XV 24V Control Wiring 30XV350 500 All Voltages cont...
Страница 246: ...246 Fig 103 Component Arrangement Diagram for 30XV140 325...
Страница 247: ...247 Fig 103 Component Arrangement Diagram for 30XV140 325 cont...
Страница 248: ...248 Fig 104 Component Arrangement Diagram for 30XV350 500...
Страница 337: ...337 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig L System Information...
Страница 338: ...338 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig M Unit and Language Settings...
Страница 339: ...339 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig N Hand Off Auto This is set in Auto mode for sensorless operation...
Страница 341: ...341 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig P Data Input 2...
Страница 342: ...342 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig Q Data Input 3...
Страница 347: ...347 APPENDIX J FACTORY SUPPLIED PUMPS cont Fig U Pump Wiring Diagram...