378
FORM 160.54-M1
ISSUE DATE: 10/25/2019
SECTION 36 - SOFTWARE ENHANCEMENTS
JCI COMPANY CONFIDENTIAL JOHNSON CONTROLS
TABLE 33 - DATA LOGGING
NUMBER DATA VALUE HEADING TEXT
CHILLER DATA
1 Date (DD/MM/YYYY format) Date
2 Time (24 Hour format) Time
3 Elapsed Time (seconds since data logging started) Elapsed Time
4 Entering Chilled Liquid Temperature ECHLT
5 Leaving Chilled Liquid Temperature LCHLT
6 Active LCHLT Setpoint LCHLT Setp
7 Remote LCHLT Setpoint LCHLT Remote Setp
8 Entering Condenser Liquid Temperature ECLT
9 Leaving Condenser Liquid Temperature LCLT
10 Evaporator Press Evap Press
11 Condenser Press Cond Press
12 Delta Pressure Delta P
13 Delta P / P Delta P/P
14 Motor Current %FLA Motor Curr
15 Active Motor Current Setpoint Motor Curr Setp
16 PRV Position PRV Pos
17 PRV Control Mode PRV Mode
18 HGBP Command Position HGBP Cmd
19 HGBP Control Mode HGBP Mode
20 Condenser Refrigerant Liquid Level Liquid Level
21 Active Refrigerant Level Setpoint Act Level Setp
22 Level Control State Level Control State
23 Evaporator Small Temperature Difference Evap Small Temp Diff
24 Evaporator Saturation Temperature Evap Sat Temp
25 Evaporator Refrigerant Temperature Evap Refrig Temp
26 Evaporator Flow Switch Evap Flow Switch
27 Condenser Small Temperature Difference Cond Small Temp Diff
28 Condenser Saturation Temperature Cond Sat Temp
29 Condenser Drop Leg Temperature Cond Drop Leg Temp
30 Condenser Flow Switch Cond Flow Switch
31 Subcooling Subcooling
32 Discharge Temperature Discharge Temp
33 Discharge Superheat Discharge Sheat
34 Discharge Pressure Discharge Press
35 Stall Detector Voltage Stall Detector Voltage
36 Stall Detector High Stall Detector High
37 VGD Control State VGD State
38 VGD Control Mode VGD Mode
39 Surge Detected Surge Detected
40 Surge Count Surge Count
41 Motor Run Motor Run
42 Oil Pump Pressure Oil Pump
SI0271 - SOFTWARE ENHANCEMENTS (VER 25) EFFECTIVE AUGUST 2013 (CONT'D)
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