York YR User Manual

JOHNSON CONTROLS
80
FORM 160.81-O1 (1020)
ISSUE DATE 10/05/2020
SECTION 2 - OPTIVIEW™ CONTROL CENTER
Optiview Control Center
Master Slot Numbers List For Use With Trend Feature
SLOT
NO.
DESCRIPTION
256 System: Chiller State
259 System: Are Safety Shutdown Contacts Closed
260 System: Are Cycling Shutdown Contacts Closed
261 System: Are Anticipatory Alarm Contacts Closed
262 System: Operating Hours
264 System: Number of Starts
265 System: Is Stop Switch Closed
266 System: Is Start Switch Closed
267 System: Is Remote Ready to Start
280 External Contact: Is Remote Stop Closed
281 External Contact: Is Remote Start Closed
282 External Contact: Is Multi-Unit Cycling Closed
283 External Contact: Is Remote Cycling Closed
284 External Contact: Is Auxiliary Safety Open
285 Dipswitch: Is Anti-Recycle Enabled
287 Dipswitch: Is Diagnostics Enabled
288 Jumper: Liquid Type
289 Dipswitch: Chilled Liquid Pump Operation
290 Jumper: Motor Type
291 Dipswitch: Power Failure Restart
293 Jumper: Refrigerant Selection
304 Options: Control Mode
305 Options: System Language
306 Options: Chiller ID Number
307 Options: Display Mode
336 Security: Log In Level
337 Security: Log In User ID
512 Sched: Is Schedule Enabled
1296 Discharge: Discharge Temperature
1298 Discharge: Superheat Temperature
17408 Discharge Pressure
17428 Discharge Saturation Temperature (software version
C.MLM.05.04.xxx (and later)
17429 Low Superheat Events (software version
C.MLM.05.04.xxx (and later)
17430 Low Superheat Run Time (software version
C.MLM.05.04.xxx (and later)
1543 Oil Supply Solenoid: Is Solenoid On
1792 Leaving Chilled Liquid: Temperature
1793 Leaving Chilled Liquid: Temperature Di󰀨erential
1794 Leaving Chilled Liquid: Is Flow Switch Closed
1795 Leaving Chilled Liquid: Is Pump On
1796 Leaving Chilled Liquid: Local Temperature Setpoint
1797 Leaving Chilled Liquid: Remote Analog Temperature
Setpoint
SLOT
NO.
DESCRIPTION
1798 Leaving Chilled Liquid: Remote ISN Temperature
Setpoint
1799 Leaving Chilled Liquid: Remote Modem Temperature
Setpoint
1800 Leaving Chilled Liquid: Selected Temperature
Setpoint
1801 Leaving Chilled Liquid: Control Sensitivity
1802 Leaving Chilled Liquid: Remote Temperature
Range
1803 Leaving Chilled Liquid: Restart Temperature O󰀨set
1804 Leaving Chilled Liquid: Restart Temperature
Setpoint
1805 Leaving Chilled Liquid: Shutdown Temperature O󰀨-
set
1806 Leaving Chilled Liquid: Shutdown Temperature
Setpoint
1807 Return Chilled Liquid: Temperature
1808 Evaporator: Pressure
1809 Evaporator: Saturation Temperature
1810 Evaporator: Small Temperature Di󰀨erence
1811 Evaporator: Is Refrigerant Sensor Present
1812 Evaporator: Refrigerant Temperature (Not applicable
to software version C.MLM.05.04.xxx (and later).
1813 Evaporator: Delta P / P
1815 Smart Freeze Protection: Is Control Enabled (Not
applicable to software version C.MLM.05.04.xxx (and
later).
1818 Leaving Chilled Liquid: Remote Digital Temperature
Setpoint
2048 Leaving Condenser Liquid: Temperature
2049 Leaving Condenser Liquid: Is Flow Switch Closed
2050 Leaving Condenser Liquid: Is Pump On
2051 Return Condenser Liquid: Temperature
2052 Condenser: Pressure
2053 Condenser: Saturation Temperature
2054 Condenser: Small Temperature Di󰀨erence
2057 Condenser: Is High Pressure Switch Closed
2058 Condenser: High Pressure Warning Threshold
2059 SubCooling: Temperature
2304 Motor: Starter Type
2305 Motor: Is Motor Starter On
2306 Motor: Current %FLA
2307 Motor: Is Motor Controller Switch Open
17426 Motor Ground Fault Switch (software version
C.MLM.05.04.xxx (and later))

York YR Specifications

General

Brand	York
Model	YR
Category	Industrial Equipment
Language	English