
CONTENTS
1.0 GENERAL INFORMATION........................................................................................................................................................................ 3
1.1 THE PROGRAM ..................................................................................................................................................................................... 3
1.2 THE USER TERMINAL ......................................................................................................................................................................... 3
1.3 pCO1 MAIN BOARD.............................................................................................................................................................................. 5
1.4 pCO2 MAIN BOARD.............................................................................................................................................................................. 6
1.5 ELECTRONIC EXPANSION VALVE ................................................................................................................................................... 7
1.6 ACCESSORIES ....................................................................................................................................................................................... 8
2.0 BUILT-IN HUMIDIFIER ............................................................................................................................................................................. 9
2.1 SETTING THE PARAMETERS TO SELECT THE HUMIDIFIER....................................................................................................... 9
2.3 HUMIDITY AND STEAM PRODUCTION CONTROL...................................................................................................................... 10
3.0 BOARD CONNECTION MANAGEMENT (pLAN) ................................................................................................................................. 11
3.1 pLAN PHYSICAL CONNECTIONS .................................................................................................................................................... 11
3.2 SETTING THE pLAN ADDRESS ........................................................................................................................................................ 11
3.3 HOW TO ASSIGN THE ADDRESSES ................................................................................................................................................ 11
3.4 pLAN STATUS...................................................................................................................................................................................... 12
3.5 CHECK pLAN ADDRESS.................................................................................................................................................................... 12
4.0 FIRST INSTALLATION AND SOFTWARE UPDATING ....................................................................................................................... 13
4.1 PROGRAM DOWNLOAD FROM HARDWARE KEY....................................................................................................................... 13
4.2 PROGRAM DOWNLOAD FROM COMPUTER ................................................................................................................................. 13
4.3 INSTALLING THE DEFAULT PARAMETERS ................................................................................................................................. 13
4.4 LANGUAGE SELECTION................................................................................................................................................................... 13
5.0 CONFIGURATION LIST........................................................................................................................................................................... 14
5.1 DIGITAL INPUTS................................................................................................................................................................................. 14
5.2 ANALOGUE INPUTS........................................................................................................................................................................... 14
5.4 DIGITAL OUTPUTS............................................................................................................................................................................. 14
5.3 ANALOGUE OUTPUTS....................................................................................................................................................................... 15
5.5 CLOSE CONTR. UNIT WITH COILS CLOSE CONTR. UNIT WITH DIRECT EXPANS. COIL .................................................. 15
6.0 LIST OF PARAMETERS AND DEFAULT VALUES .............................................................................................................................. 16
7.0 ALARMS .................................................................................................................................................................................................... 21
7.1 ALARM RELAYS................................................................................................................................................................................. 21
7.2 TABLE OF ALARMS ........................................................................................................................................................................... 22
8.0 SCREENS.................................................................................................................................................................................................... 23
8.1 LIST OF THE SCREENS...................................................................................................................................................................... 23
9.0 TEMPERATURE CONTROL .................................................................................................................................................................... 25
9.1 CLOSE CONTROL UNITS WITH DIRECT EXPANSION COIL....................................................................................................... 25
9.2 OTHER TEMPERATURE FUNCTIONS.............................................................................................................................................. 26
9.3 CLOSE CONTROL UNITS WITH TWO WATER COILS.................................................................................................................. 26
9.4 CLOSE CONTROL UNITS WITH SINGLE WATER COIL............................................................................................................... 26
10.0 HUMIDITY CONTROL........................................................................................................................................................................ 27
10.1 CLOSE CONTROL UNITS WITH DIRECT EXPANSION COIL ................................................................................................. 27
10.2 OTHER HUMIDITY FUNCTIONS................................................................................................................................................. 28
10.3 CLOSE CONTROL UNITS WITH WATER COILS....................................................................................................................... 28
11.0 RECOVERY COIL................................................................................................................................................................................ 29
11.1 RECOVERY WITHOUT COOLING DEVICES ............................................................................................................................. 29
11.2 RECOVERY WITH COOLING DEVICES ON CLOSE CONTR. UNITS WITH DIRECT EXPAN. COIL ................................. 30
11.3 RECOVERY WITH COOLING DEVICES ON CLOSE CONTROL UNITS WITH WATER COILS .......................................... 30
12.0 OUTLET LIMIT .................................................................................................................................................................................... 31
13.0 CONDENSER FANS............................................................................................................................................................................. 32
13.1 SINGLE OR SEPARATE COILS .................................................................................................................................................... 32
13.2 NUMBER OF PROBES ................................................................................................................................................................... 32
13.3 PREVENT FUNCTION.................................................................................................................................................................... 32
13.4 SPEED-UP FUNCTION................................................................................................................................................................... 32
13.5 PRESSURE – TEMPERATURE CONVERSION............................................................................................................................ 32
14.0 TEMPERATURE SET POINT COMPENSATION.............................................................................................................................. 33
15.0 COMPRESSORS ................................................................................................................................................................................... 33
15.1 CAPACITY CONTROL................................................................................................................................................................... 33
15.2 ROTATION...................................................................................................................................................................................... 33
15.3 TIMING............................................................................................................................................................................................ 33
15.4 COMPRESSOR ALARMS............................................................................................................................................................... 34
16.0 HEATERS.............................................................................................................................................................................................. 34
16.1 HEATER ALARMS ......................................................................................................................................................................... 34
17.0 MODULATING VALVES .................................................................................................................................................................... 35
17.1 THREE-POSITION VALVES.......................................................................................................................................................... 35
17.2 0-10Volt VALVES ........................................................................................................................................................................... 35
18.0 OUTLET FAN ....................................................................................................................................................................................... 35