Johnson Controls YORK YK MaxE, Operation Manual

Page: 174 / 184

JOHNSON CONTROLS
174
FORM 160.54-O1
fig. 46– SAMPLE PRINTOUT (SETPOINTS)
YORK SetpOintS
ChilleR id 0
(c) 1997 – 2001 YORK INTERNATIONAL CORPORATION
Mon 22 Nov 1999 8:48:27 AM
Software Versions
----------------------------------------------------------------------------------
Controls = C.MLM.01.04
BIOS = C.MLM.00.00
Kernel = 0.18
GUI = 0.28
SIO = 0.23
GPIC = 0.04
Ext I/O =
0110112091996
[Skip if External I/O board is not activated]
VSD [Skip if Motor Type is not VSD]
= C.VSD.00.00
SSS [Skip if Motor Type is not Mod B SSS] = C.SSS.01.01
System Information
----------------------------------------------------------------------------------
System Language = English
Data Display Mode = English
Control Source = Local
Remote Analog Input Range = 0–10 Volts
Clock = Enabled
Jumper Settings
----------------------------------------------------------------------------------
Pre-Run = Standard
Coastdown = Standard
Chilled Liquid Pump Operation = Standard
Refrigerant Selection = R22
Anti-Recycle = Enabled
Power Failure Restart = Auto
Liquid Type = Water
Motor Type = Fixed Speed
Printer Setup
----------------------------------------------------------------------------------
Automatic Printer Logging = Disabled
Log Start Time = 12:00 am
Output Interval = 60 Min
Printer Type = Okidata
Baud = 9600 Baud
Data Bits = 8 Bits
Parity = None
Stop Bits = 1 Bit
COM 2 Setup
----------------------------------------------------------------------------------
Baud = 19200 Baud
Data Bits = 8 Bits
Parity = Odd
Stop Bits = 1 Bit
Evaporator
----------------------------------------------------------------------------------
Leaving Chilled Local Setpoint = 45.0 ~F
Leaving Chilled ISN Setpoint = 45.0 ~F
Leaving Chilled Modem Setpoint = 45.0 ~F
Leaving Chilled Analog Setpoint = 45.0 ~F
Leaving Chilled Digital Setpoint = 45.0 ~F
Remote Range = 10.0 ~F
Sensitivity = Normal
Restart Offset = 0.0 ~F
Restart Setpoint = 45.0 ~F
Shutdown Offset = 4.0 ~F
Shutdown Setpoint = 41.0 ~F
Brine Low Evaporator Cutout = 54.3 Psig
Smart Freeze = Off
Refrigerant = Enabled
Condenser
----------------------------------------------------------------------------------
High Pressure Warning Threshold = 246.3 Psig
Drop Leg = Enabled
Oil Sump
----------------------------------------------------------------------------------
Oil Pump Package = Variable Speed
Standby Lube = On
[Skip the following section if Variable Speed Oil Pump
is not installed]
Variable Speed Oil Pump
----------------------------------------------------------------------------------
Pressure Setpoint = 35 Psid
Control Period = 0.9 Sec
Proximity Probe
----------------------------------------------------------------------------------
High Speed Thrust Bearing Proximity Referenc = 41 Mils
[Skip the following section if Liquid Level is not
enabled]
Refrigerant Level Control
----------------------------------------------------------------------------------
Level Control = On
Setpoint = 50 %
Period = 3.5 Sec
Proportion Limit Open = 15 %
Proportion Limit Close = 45 %
Rate Limit Open = 10 %
Rate Limit Close = 10 %
[Skip the following section if Hot Gas Bypass is not
enabled]
Hot Gas
----------------------------------------------------------------------------------
Hot Gas = Enabled
Hold Period = 30 Min
Close Percentage = 5 %
Minimum Load = 1 ~F
Maximum Open = 80 %
Surge
----------------------------------------------------------------------------------
Surge Sensitivity = 0.3
Shutdown = Enabled
Extended Run = Disabled
Count Limit = 15
Count Window = 5 Min
printers