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Hi-T
Centralized controller
INDEX
1
HI-T: GENERAL NOTES............................................................................................................................................. 4
1.1
USE............................................................................................................................................................................4
1.2
PERMITTED....................................................................................................................................................................4
1.3
DATA..........................................................................................................................................................................4
1.4
2
I/O RESOURCES ...................................................................................................................................................... 5
2.1
PCB .....................................................................................................................................................................5
2.1.1
LAYOUT ....................................................................................................................................................................................5
2.1.2
TOUCH-SCREEN USE .................................................................................................................................................................5
2.1.3
DISPLAY ....................................................................................................................................................................................5
2.1.4
POWER SUPPLY ........................................................................................................................................................................5
2.1.5
ANALOGUE INPUT ....................................................................................................................................................................5
2.1.6
SERIAL AND CONNECTIVITY......................................................................................................................................................5
2.2
CLOCK...........................................................................................................................................................................................6
2.3
CONNECTIONS..............................................................................................................................................................................6
2.1
INSTALLING ..................................................................................................................................................................................6
3
USER INTERFACE..................................................................................................................................................... 7
3.1
DISPLAY .............................................................................................................................................................................7
3.2
ICONS ....................................................................................................................................................................7
3.3
PAGE..................................................................................................................................................................................8
3.4
PAGE .................................................................................................................................................................................8
3.4.1
CHILLER SCREEN/HEAT PUMP ..................................................................................................................................................10
3.4.2
FANCOIL PAGE..........................................................................................................................................................................13
3.4.3
Hi-T AREA .................................................................................................................................................................................15
3.4.4
ETHERNET CONNECTION CONFIGURATION .............................................................................................................................15
3.5
PAGE ....................................................................................................................................................................16
3.6
SYSTEM .............................................................................................................................................................................17
3.6.1
STATUS SETUP PAGE ................................................................................................................................................................17
3.6.2
SET-POINT SETUP PAGE............................................................................................................................................................18
3.6.3
PROGRAMS PAGE (CHRONOTHERMOSTAT).............................................................................................................................18
3.6.4
SPECIAL FUNCTIONS PAGE .......................................................................................................................................................19
3.6.5
CONFIGURATION PAGE ............................................................................................................................................................19
3.6.6
HELP PAGE................................................................................................................................................................................22
4
STATUS MACHINES AND FUNCTIONS ...................................................................................................................... 23
4.1
MANAGEMENT ...........................................................................................................................................................23
4.2
4.3
4.3.1
ENABLING THE INDIVIDUAL CHILLER FOR THE PRODUCTION OF SANITARY WATER ...............................................................24
4.4
MANAGE........................................................................................................................................................................24
4.5
4.5.1
ADRESSING...............................................................................................................................................................................24
4.5.2
SCAN NETWORK .......................................................................................................................................................................25
4.5.3
AREAS FAN COIL ASSIGNMENT AND CUSTOMIZING THE AREA'S NAME .................................................................................25
4.6
4.6.1
ON/OFF ....................................................................................................................................................................................25
4.6.2
ON/OFF SANITARY MODE ........................................................................................................................................................26
4.6.3
SET-POINT SETUP .....................................................................................................................................................................28
4.6.4
FAN SETUP................................................................................................................................................................................29
4.6.5
PROGRAMS SETUP (CHRONOTHERMOSTAT) ...........................................................................................................................29
4.7
4.7.1
SETTING OF THE LANGUAGE AND OF THE DATE/TIME ............................................................................................................32
4.8
DIAGNOSTIC ......................................................................................................................................................................33
4.8.1
ACTIVE ALARMS .......................................................................................................................................................................33
4.8.2
ALARM HISTORY.......................................................................................................................................................................33
4.9
CHARACTERISTICS .....................................................................................................................................4
MANAGMENT ..........................................................................................................................................24
OPERATION .....................................................................................................................................................25
PROCEDURE...............................................................................................................................................32
NETWORK ...................................................................................23
CONTROL ........................................................................................................24
FUNCTIONS .........................................................................................................33
2
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