York YCAL0019 - Page 9

9
JOHNSON CONTROLS
FORM 150.67-NM1
ISSUE DATE: 4/28/2017
TABLE OF CONTENTS (CONT’D)
Option 5 – Local/Remote Control Type ........................................................................................ 178
Option 6 – Unit Control Mode ......................................................................................................178
Option 7 – Display Units ..............................................................................................................178
Option 8 – Lead/Lag Type ...........................................................................................................178
Option 9 – Condenser Fan Control Mode ................................................................................... 179
Option 10 – Manual Override Mode .............................................................................................179
Option 11 – Current Feedback Options Installed: ........................................................................179
Option 12 – Power Fail Restart ....................................................................................................179
Option 13 – Soft Start Enable/Disable .........................................................................................179
Option 14 – Unit Type ..................................................................................................................179
Option 15 – Refrigerant Type ....................................................................................................... 180
Option 16 – Expansion Valve Type ..............................................................................................180
Option 17 – Flash Card Update ...................................................................................................180
Option 18 – Remote Temperature Reset .....................................................................................180
Option 19 – Pump Control ...........................................................................................................181
Option 20 – Pump Selection ........................................................................................................181
CLOCK .........................................................................................................................................................181
SECTION 8 – UNIT OPERATION .........................................................................................................................183
Capacity Control ........................................................................................................................................... 183
Suction Pressure Limit Controls ...................................................................................................................183
Discharge Pressure Limit Controls ............................................................................................................... 183
Leaving Chilled Liquid Control ......................................................................................................................183
Leaving Chilled Liquid Control Override To Reduce Cycling ........................................................................ 184
Leaving Chilled Liquid System Lead/Lag And Compressor Sequencing .....................................................184
Return Chilled Liquid Control .......................................................................................................................185
Return Chilled Liquid System Lead/Lag And Compressor Sequencing .......................................................185
Anti-Recycle Timer .......................................................................................................................................186
Anti-Coincidence Timer ................................................................................................................................186
Evaporator Pump Control And York Hydro Kit Pump Control .......................................................................187
Evaporator Heater Control ...........................................................................................................................187
Pumpdown Control ....................................................................................................................................... 187
Standard Condenser Fan Control ................................................................................................................187
YCAL0019-0028 Low Ambient Fan Control Option ..................................................................................... 190
General ................................................................................................................................................190
Potentiometer Conguration ................................................................................................................190
Wiring ..................................................................................................................................................190
Programming - YCAL0019 – 0028 ............................................................................................................... 192
YCAL0033 Low Ambient Fan Control Option ...................................................................................... 192
General ................................................................................................................................................192
Configuration (Jumpers And Potentiometers) .............................................................................................. 193
Wiring ..................................................................................................................................................194
YCAL0033 Programming .............................................................................................................................195
YCAL0043 – 0066 Low Ambient Fan Control Option ................................................................................... 196
General ................................................................................................................................................196
Configuration (Jumpers And Potentiometers) .............................................................................................. 197
Wiring ..................................................................................................................................................197
Programming ............................................................................................................................................... 198
Load Limiting ................................................................................................................................................200
Compressor Run Status ...............................................................................................................................200
Alarm Status ................................................................................................................................................. 200
Bas/Ems Temperature Reset Using a Voltage or Current Signal ................................................................. 200