CG-SV01B-E4 | American Standard TRACER CH532 manual

Notes

30	CG-SV01B-E4

Image 30

American Standard TRACER CH532 manual CG-SV01B-E4

Contents

Tracer CH532 Chiller controller User guide General information About this manual Contents Tracer CH532 Presentation Hardware architecture Tracer CH532 inputs and outputs Tracer CH532 General description Description NO11, NO13 Inputs and output summary listTracer CH532 Medium Y3 0..10V + Convonoff Customer Inputs and output summary list Starting/stopping the unit Accessing the menus Menus Display menu Data display Stp Local 07.0C Customer settings menu Settings Customer Inputs and Outputs Operating modeMode Cooling Comp seq Auto Ckt1 Enable Status output NO10 Remote Mode Chiller control Mode Local Remote Clock Setting menu Clock Weekly Program Hourly zone DisableWeekly program Start Mon Stop Fri Unit configuration menu Configuration Pump Pump protection input Invert Inverter Compressors timersHP Control Control dead bands PT100 Sensors and transducersPress probe 20mA Min Press 0bar Max Press 30.0bar 10V 0..1V 0..20mA Default parameters? Set the default parameters CW High Limit 15.0C Low ambient temperature limitationCompressor alarm Operating limits cooling Low Amb Cooling Low Amb Limit Alarms Alarms display and ResettingAlarms history Status, warnings and alarm messages MessageUnit status Description History events record No Message LonTalk option Description Red Service LED LED status Meaning/Function LED meaning and functionGreen Status LED LED status Meaning/Function HVACHEAT=1, HVACCOOL=3 Cable characteristics Characteristic impedance ohmsAttenuation dB/1000 feet at 20C maximum CG-SV01B-E4 CG-SV01B-E4 CG-SV01B-E4 Safety recommendations