York YK-EP B Operation & Maintenance Manual page 159

With optiview control center solid state starter and variable speed drive
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FORM 160.87-OM1
ISSUE DATE: 8/24/2018
TABLE 7 - YK-EP TREND SLOT NUMBERS (CONT'D)
GENERAL
DESCRIPTION
2847
Surge Margin Adjust
2849
ACC Surge Count
2981
ACC Surge Sensitivity
3004
VSD Start Frequency
3005
Mapping Enable
3006
Quick Ramp Current Threshold
29446
Econ Number of Starts
29447
Econ Operating Hours
28707
Econ Pressure
28708
Econ Saturation Temperature
28729
Econ High Pressure Switch
30977
Econ Active Oil Pressure Setpoint
Econ Oil Pump VSD Freq Com-
30988
mand Hz
30994
Econ Oil Pump Run Stop State
30995
Econ Oil Pump VSD State
30996
Econ Pump Oil Pressure (HOP)
30999
Econ Oil Pressure Diff
28706
Econ Discharge Temperature
30724
Econ PRV Opening
30725
Econ PRV Closing
30726
Econ PRV State
30735
Econ PRV Position
30739
Vane Motor Switch
31488
Econ Discharge Superheat
28717
Econ Refrigerant Level
29960
Econ Level Control Valve Command
29961
Econ Level Setpoint
29966
Econ Level Control State
Econ High Speed Thrust Bearing
29445
Limit Switch
JOHNSON CONTROLS
MOD A
SSS
ADAPTIVE CAPACITY CONTROL
n/a
n/a
n/a
n/a
n/a
n/a
ECONOMIZER OPERATION
X
X
ECONOMIZER
X
X
X
ECONOMIZER VARIABLE SPEED OIL PUMP
X
X
X
X
X
X
ECONOMIZER COMPRESSOR
X
X
X
X
X
X
X
ECONOMIZER REFRIGERANT LEVEL CONTROL
X
X
X
X
ECONOMIZER HIGH SPEED THRUST BEARING
X
SECTION 2 - OPTIVIEW CONTROL CENTER INTRODUCTION
MOD B
MVSSS
VSD
SSS
n/a
n/a
X
n/a
n/a
X
n/a
n/a
X
n/a
n/a
X
n/a
n/a
X
n/a
n/a
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
MVVSD
E-M
X
n/a
2
X
n/a
X
n/a
X
n/a
X
n/a
X
n/a
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
159

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