American Standard TRACER CH532 instruction

TRACER CH532 Chiller controller User guide

CG-SVU01B-E4

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American Standard TRACER CH532 manual Tracer CH532 Chiller controller User guide

Contents

Tracer CH532 Chiller controller User guide About this manual General information Contents Tracer CH532 Presentation Tracer CH532 inputs and outputs Hardware architecture Description Tracer CH532 General description Tracer CH532 Medium Inputs and output summary listNO11, NO13 Y3 0..10V + Convonoff Customer Inputs and output summary list Starting/stopping the unit Menus Accessing the menus Stp Local 07.0C Display menu Data display Customer settings menu Settings Mode Cooling Comp seq Auto Ckt1 Enable Operating modeCustomer Inputs and Outputs Status output NO10 Chiller control Mode Local Remote Remote Mode Clock Setting menu Clock Weekly program Program Hourly zone DisableWeekly Start Mon Stop Fri Unit configuration menu Configuration Pump Pump protection input HP Control Compressors timersInvert Inverter Control dead bands Press probe 20mA Min Press 0bar Max Press 30.0bar Sensors and transducersPT100 10V 0..1V 0..20mA Compressor alarm CW High Limit 15.0C Low ambient temperature limitationDefault parameters? Set the default parameters Operating limits cooling Low Amb Cooling Low Amb Limit Alarms display and Resetting AlarmsAlarms history Message Status, warnings and alarm messagesUnit status Description No Message History events record Description LonTalk option LED meaning and function Red Service LED LED status Meaning/FunctionGreen Status LED LED status Meaning/Function HVACHEAT=1, HVACCOOL=3 Characteristic impedance ohms Cable characteristicsAttenuation dB/1000 feet at 20C maximum CG-SV01B-E4 CG-SV01B-E4 CG-SV01B-E4 Safety recommendations