Specifications

FORM 150.72-NM1 (908)
11
JOHNSON CONTROLS
LIST OF TABLES
TABLE 1 – TEMPERATURES AND FLOWS ..............................................................................................42
TABLE 2 – VOLTAGE LIMITATIONS ..........................................................................................................42
TABLE 3 – ETHYLENE & PROPYLENE GLYCOL CORRECTION FACTORS .........................................43
TABLE 4 – PHYSICAL DATA (ENGLISH) ..................................................................................................44
TABLE 5 – MICRO PANEL POWER SUPPLY ............................................................................................46
TABLE 6 – VOLTAGE RANGE ...................................................................................................................46
TABLE 7 – SETPOINTS ENTRY LIST ......................................................................................................109
TABLE 8 – STATUS KEY MESSAGES QUICK REFERENCE LIST ........................................................119
TABLE 9 – OPERATION DATA .................................................................................................................123
TABLE 10 – COOLING SETPOINTS, PROGRAMMABLE LIMITS AND DEFAULTS .............................131
TABLE 11 – PROGRAM KEY LIMITS AND DEFAULT .............................................................................134
TABLE 12 – SETPOINTS QUICK REFERENCE LIST .............................................................................135
TABLE 13 – UNIT KEYS OPTIONS PROGRAMMING QUICK REFERENCE LIST ................................141
TABLE 14 – SAMPLE COMPRESSOR STAGING FOR RETURN WATER CONTROL ..........................144
TABLE 15 – RETURN CHILLED LIQUID CONTROL FOR 4 COMPRESSORS (6 STEPS) ....................145
TABLE 16 – RETURN CHILLED LIQUID CONTROL FOR 4 COMPRESSORS (6 STEPS) ....................145
TABLE 17 – YLAA STANDARD CONDENSER FAN CONTROL USING
DISCHARGE PRESSURE ONLY (2, 3, OR 4 FANS PER SYSTEM) ..................................148
TABLE 18 – YLAA STANDARD CONDENSER FAN CONTROL USING DISCHARGE
PRESSURE ONLY (5 OR 6 FANS PER SYSTEM) ..............................................................149
TABLE 19 – COMPRESSOR OPERATION – LOAD LIMITING ...............................................................155
TABLE 20 – I/O DIGITAL INPUTS ............................................................................................................159
TABLE 21 – I/O DIGITAL OUTPUTS ........................................................................................................159
TABLE 22 – I/O ANALOG INPUTS ...........................................................................................................159
TABLE 23 – I/O ANALOG OUTPUTS .......................................................................................................159
TABLE 24 – OUTDOOR AIR SENSOR .....................................................................................................161
TABLE 25 – ENTERING/LEAVING CHILLED LIQUID TEMP. SENSOR,
TEMPERATURE/VOLTAGE CORRELATION .......................................................................162
TABLE 26 – PRESSURE TRANSDUCERS ..............................................................................................163
TABLE 27 – TROUBLESHOOTING ..........................................................................................................166
TABLE 28 – ISN RECEIVED DATA ...........................................................................................................170
TABLE 29 – ISN TRANSMITTED DATA ...................................................................................................170
TABLE 30 – ISN OPERATIONAL AND FAULT CODES ...........................................................................172
TABLE 31 – MINIMUM, MAXIMUM AND DEFAULT VALUES .................................................................174