UST500 CONTROL BOARD
06MC0074@00B0100
14/04/2010
3
CONTENTS
HOW TO USE THIS MANUAL ....................................................................................................................................................... 6
INTRODUCTION ............................................................................................................................................................................ 7
General Description ......................................................................................................................................................................................... 7
Typical applications: ........................................................................................................................................................................................ 7
Technical data: ................................................................................................................................................................................................ 7
Main functions: ................................................................................................................................................................................................ 7
Models and Features ....................................................................................................................................................................................... 7
USER INTERFACE (FOLDER PAR/UI) ......................................................................................................................................... 8
Keys ................................................................................................................................................................................................................ 8
Keys and associated functions ......................................................................................................................................................................... 8
Local On/OFF .................................................................................................................................................................................................. 9
Keys – combined action ................................................................................................................................................................................. 10
Manual alarm acknowledgment and reset ...................................................................................................................................................... 10
LEDs and Display .......................................................................................................................................................................................... 11
Display........................................................................................................................................................................................................... 11
LED: decimal point ......................................................................................................................................................................................... 11
LED: States and Operating Modes ................................................................................................................................................................. 12
LED: Values and Units of Measure ................................................................................................................................................................ 12
LED: utilities ................................................................................................................................................................................................... 12
First switch on ................................................................................................................................................................................................ 13
Access to folders - menu structure ................................................................................................................................................................. 13
“Main Display” Menu ...................................................................................................................................................................................... 15
“Operating Mode” menu ................................................................................................................................................................................. 16
‘States’ menu ................................................................................................................................................................................................. 17
View Inputs/Outputs (Ai, di, AO, dO) .............................................................................................................................................................. 17
Setting the clock (CL)..................................................................................................................................................................................... 18
Alarm Display (AL) ......................................................................................................................................................................................... 20
Example of how to set the setpoint (SP) ........................................................................................................................................................ 20
View and Reset compressor/pump time ......................................................................................................................................................... 22
Programming menu ....................................................................................................................................................................................... 23
Parameters (folder PAr) ................................................................................................................................................................................. 23
Functions (FnC folder) ................................................................................................................................................................................... 24
Entering a password (Par/PASS folder) ......................................................................................................................................................... 24
Alarm events (EU folder) ................................................................................................................................................................................ 25
SYSTEM CONFIGURATION (FOLDER PAR/CF) ....................................................................................................................... 28
Configuration of analogue inputs.................................................................................................................................................................... 28
Configuration of digital inputs ......................................................................................................................................................................... 29
Configuration of digital outputs ....................................................................................................................................................................... 30
Configuration of analogue outputs ................................................................................................................................................................. 31
Serial configurations – Protocol parameters ................................................................................................................................................... 33
REMOTE TERMINAL ................................................................................................................................................................... 34
OPERATING MODES – TEMPERATURE CONTROL (FOLDER PAR/TR) ................................................................................ 35
Proportional temperature control .................................................................................................................................................................... 35
Temperature control differential ..................................................................................................................................................................... 37
Digital temperature control ............................................................................................................................................................................. 37
Block heat pump ............................................................................................................................................................................................ 37
Block heat pump based on external temperature and/or parameter ............................................................................................................... 38
Block heat pump from digital input ................................................................................................................................................................. 38
Economy function .......................................................................................................................................................................................... 38
OPERATING STATES (FOLDER PAR/ST) ................................................................................................................................. 39
Operating modes ........................................................................................................................................................................................... 39
Operating modes ........................................................................................................................................................................................... 39
Automatic changeover ................................................................................................................................................................................... 40
COMPRESSORS (FOLDER PAR/CP) ......................................................................................................................................... 41
Type of compressors ..................................................................................................................................................................................... 41
Compressor timings ....................................................................................................................................................................................... 41
Minimum time between the switching on of more than one compressor (CP05) ............................................................................................. 41
For partialized compressors only - Minimum ON step during increase in output (CP08) ................................................................................. 42
Minimum time between the switching off of more than one compressor (CP06) ............................................................................................. 42
For partialized compressors only - Minimum ON step during decrease in output (CP09) ............................................................................... 43
Minimum time between switching off and on of the same compressor (CP03) ............................................................................................... 43
Minimum time between the switching on of the same compressor (CP04) ..................................................................................................... 43
Minimum compressor ON time ....................................................................................................................................................................... 43
Compressor switch on/off sequence .............................................................................................................................................................. 44
Содержание UST500
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