Quantech QCC2015CEE, Installation, Operation And Maintenance Manual, Page: 8 / 172

QUANTECH
8
Form QCC2-NM1
Issue Date: 5/20/2021
List of tables
TABLE 1 - Fitting Equivalent Lengths .....................................................................................................................33
TABLE 2 - Refrigerant Piping Charges ...................................................................................................................33
TABLE 3 - Miscellaneous Liquid Line Pressure Drops ...........................................................................................34
TABLE 4 - Refrigerant Line Connections ...............................................................................................................34
TABLE 5 - Voltage Limitations ................................................................................................................................39
TABLE 6 - Physical Data (English) .........................................................................................................................40
TABLE 7 - Micro Panel Power Supply ....................................................................................................................41
TABLE 8 - Voltage Range ......................................................................................................................................41
TABLE 9 - Lug Ranges ...........................................................................................................................................45
TABLE 10 - Status Key Messages Quick Reference List ..................................................................................... 110
TABLE 11 - Operation Data .................................................................................................................................. 114
TABLE 12 - Cooling Setpoints Programmable Limits and Defaults ......................................................................125
TABLE 13 - Program Key Limits and Defaults .....................................................................................................125
TABLE 14 - Setpoints Quick Reference List .........................................................................................................126
TABLE 15 - Options Key Programming Quick Reference List .............................................................................132
TABLE 16 - Discharge Air Temperature Control for 5 and 6 Compressors (7 And 8 Steps) ................................134
TABLE 17 - Discharge Air Temperature Control for 4 Compressors (6 Steps) .....................................................134
TABLE 18 - QCC2015C – QCC2070C Condenser Fan Control Using Outdoor Ambient Temperature and
Discharge Pressure ..........................................................................................................................137
TABLE 19 - QCC2040C – QCC2070C Condenser Fan Control Using Discharge Pressure Only .......................137
TABLE 20 - QCC2015C – QCC2070C Low Ambient Condenser Fan Control –
Discharge Pressure Control ..............................................................................................................138
TABLE 21 - QCC2015C – QCC2030C Low Ambient Condenser Fan Control –
Discharge Pressure Control ..............................................................................................................138
TABLE 22 - Compressor Operation – Load Limiting ............................................................................................139
TABLE 23 - I/O Digital Inputs ...............................................................................................................................143
TABLE 24 - I/O Digital Outputs .............................................................................................................................143
TABLE 25 - I/O Analog Inputs ..............................................................................................................................143
TABLE 26 - I/O Analog Outputs ............................................................................................................................143
TABLE 27 - Outdoor Air Sensor Temperature/Voltage/ Correlation ......................................................................145
TABLE 28 - Discharge Air Temp. Sensor Temperature/Voltage/Resistance Correlation ......................................146
TABLE 29 - Pressure Transducers .......................................................................................................................147
TABLE 30 - Troubleshooting ................................................................................................................................150
TABLE 31 - Minimum, Maximum And Default Values ..........................................................................................155
TABLE 32 - Values Required For Bas Communication ........................................................................................156
TABLE 33 - Real Time Error Numbers .................................................................................................................156
TABLE 34 - BACnet and Modbus Communications Data Map ............................................................................158
TABLE 35 - YorkTalk 2 Communications Data Map .............................................................................................163