Carrier 30XA Operation Instructions Manual

Carrier 30XA Operation Instructions Manual Manual pdf 2 page image

2CONTENTS1 - SAFETY CONSIDERATIONS................................................................................................................................ 51.1 - General description................................................................................................................................................... 51.2 - Safety precautions ..................................................................................................................................................... 52 - CONTROLLER OVERVIEW ................................................................................................................................. 52.1 - General description................................................................................................................................................... 52.2 - Abbreviations ............................................................................................................................................................ 53 - HARDWARE DESCRIPTION ............................................................................................................................... 63.1 - General description................................................................................................................................................... 63.2 - Electrical box ............................................................................................................................................................. 63.3 - Light emitting diodes on boards .............................................................................................................................. 63.4 - Power supply to boards............................................................................................................................................. 63.5 - Light emitting diodes on boards .............................................................................................................................. 63.6 - Pressure sensors......................................................................................................................................................... 73.7 - Temperature sensors ................................................................................................................................................. 73.8 - Actuators .................................................................................................................................................................... 73.9 - Connections at the user terminal block .................................................................................................................. 84 - TOUCH PILOT CONTROL INTERFACE ........................................................................................................... 94.1 - General description................................................................................................................................................... 94.2 - Screens overview ....................................................................................................................................................... 94.3 - Start/Stop screen...................................................................................................................................................... 104.4 - Main menu ............................................................................................................................................................... 104.5 - .Configuration.menu ................................................................................................................................................ 115 - WEB CONNECTION .............................................................................................................................................. 135.1 - Web interface access ............................................................................................................................................... 135.2 - .Web.browser.configuration .................................................................................................................................... 135.3 - Technical documentation access ............................................................................................................................ 136 - TOUCH PILOT INTERFACE DETAILS ............................................................................................................ 146.1 - Menu structure ........................................................................................................................................................ 146.2 - Detailed menu description ..................................................................................................................................... 156.3 - Alarms menu ........................................................................................................................................................... 206.4 - .Configuration.menu ................................................................................................................................................ 217 - TOUCH PILOT CONTROL OPERATION........................................................................................................ 247.1 - Start/Stop control ................................................................................................................................................... 247.2 - Unit stop function ................................................................................................................................................... 247.3 - Pumps control .......................................................................................................................................................... 257.4 - Condenser water pump control ............................................................................................................................. 257.5 - Heating/Cooling selection ...................................................................................................................................... 257.6 - Control point............................................................................................................................................................ 267.7 - Capacity limitation .................................................................................................................................................. 277.8 - Current limitation.................................................................................................................................................... 277.9 - Capacity control ...................................................................................................................................................... 277.10 - Night mode............................................................................................................................................................. 277.11 - Head pressure control........................................................................................................................................... 287.12 - Circuit lead/lag selection (multi-circuit units) ................................................................................................... 287.13 - Compressor loading sequence (multi-circuit units) .......................................................................................... 287.14 - Circuit capacity loading sequence ....................................................................................................................... 287.15 - Master/slave assembly .......................................................................................................................................... 307.16 - Heat reclaim option (30XA) ................................................................................................................................ 307.17 - Energy management module ............................................................................................................................... 307.18 - Variable speed fans (option 17) ........................................................................................................................... 31