EasyManuals Logo

Carel pCO1 User Manual

Carel pCO1
52 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #5 background imageLoading...
Page #5 background image
INDEX
1 APPLICATIONS AND FUNCTIONS PERFORMED BY THE SOFTWARE........................................................................................ 3
2 THE USER TERMINAL............................................................................................................................................................................... 4
3 PLAN MANAGEMENT AMONG SCREENS............................................................................................................................................ 6
3.1 HOW TO ASSIGN THE PLAN ADDRESSES....................................................................................................................................... 6
4 INSTALLING DEFAULT VALUES............................................................................................................................................................7
5 SELECTING THE LANGUAGE ................................................................................................................................................................. 7
6 LIST OF INPUTS/OUTPUTS....................................................................................................................................................................... 8
6.1 CHILLER-ONLY UNIT - MACHINE TYPE “0”................................................................................................................................... 8
6.2 CHILLER-ONLY UNIT WITH FREECOOLING – MACHINE TYPE “1”........................................................................................... 9
6.3 CHILLER-ONLY UNIT – MACHINE TYPE “2”................................................................................................................................. 10
6.4 CHILLER-ONLY UNIT WITH FREECOOLING – MACHINE TYPE “3”......................................................................................... 11
6.5 CHILLER UNIT WITH HEAT PUMP – MACHINE TYPE “4” .......................................................................................................... 12
6.6 CHILLER UNIT WITH HEAT PUMP AND TOTAL RECOVERY – MACHINE TYPE “5”............................................................. 13
7 LIST OF PARAMETERS ........................................................................................................................................................................... 14
8 SCREENS..................................................................................................................................................................................................... 19
8.1 LIST OF SCREENS............................................................................................................................................................................... 19
9 CONTROL....................................................................................................................................................................................................20
9.1 INLET TEMPERATURE CONTROL................................................................................................................................................... 20
9.2 TEMPERATURE CONTROL AT OUTLETS ...................................................................................................................................... 20
10 ELECTRONIC EXPANSION VALVE...................................................................................................................................................... 22
10.1 DRIVER PARAMETERS.................................................................................................................................................................. 23
10.2 SPECIAL FUNCTION "IGNORE".................................................................................................................................................... 24
11 COMPRESSOR ROTATION..................................................................................................................................................................... 24
11.1 ROTATION-FREE MANAGEMENT............................................................................................................................................... 24
11.2 MANAGEMENT WITH FIFO ROTATION (FIRST IN FIRST OUT)............................................................................................. 24
12 CONDENSATION CONTROL .................................................................................................................................................................. 25
12.1 OPERATING MODES ...................................................................................................................................................................... 25
12.2 ON/OFF CONDENSATION LINKED TO OPERATION OF COMPRESSOR ................................................................. 25
12.3 ON/OFF CONDENSATION LINKED TO PRESSURE OR TEMPERATURE SENSOR............................................... 25
12.4 MODULATING CONDENSATION LINKED TO PRESSURE OR TEMPERATURE SENSOR................................. 25
12.5 PREVENT FUNCTION................................................................................................................................................................. 25
13 DEFROSTING CONTROL FOR WATER/AIR MACHINE .................................................................................................................. 26
13.2 DEFROSTING TYPE 1..................................................................................................................................................................... 26
13.3 DEFROSTING TYPE 2..................................................................................................................................................................... 26
13.4 DEFROSTING TYPE 3..................................................................................................................................................................... 26
14 CONTROLLING UNIT RECOVERY....................................................................................................................................................... 28
14.2 RECOVERY PRIORITY................................................................................................................................................................... 28
14.3 USE PRIORITY................................................................................................................................................................................. 28
15 FREE COOLING CONTROL.................................................................................................................................................................... 29
15.2 FREE COOLING ACTIVATION CONDITION ............................................................................................................................................... 29
15.3 FREE COOLING THERMOSTAT............................................................................................................................................................... 30
15.4 FREE COOLING DISABLING CONDITIONS................................................................................................................................................ 31
15.5 FREE COOLING ON/OFF VALVE WITH STEPPED CONDENSATION ........................................................................................................... 32
15.6 FREE COOLING ON/OFF VALVE WITH INVERTER CONTROLLED CONDENSATION ................................................................................... 33
15.7 0-10 VOLT FREE COOLING ON/OFF VALVE ........................................................................................................................................ 34
15.8 0-10 VOLT FREE COOLING ON/OFF VALVE WITH STEPPED CONDENSATION ......................................................................................... 34
15.9 0-10 VOLT FREE COOLING VALVE WITH INVERTER CONTROLLED CONDENSATION................................................................................. 35
16 ANTIFREEZE CONTROL......................................................................................................................................................................... 37
17 ALARMS ...................................................................................................................................................................................................... 38
17.1 GENERAL DESCRIPTION........................................................................................................................................................................ 38
17.2 ALARM LOGGING .......................................................................................................................................................................... 38
17.3 ALARM TABLE................................................................................................................................................................................ 40
17.4 SHORT SUMMARY OF ALARMS COMING FROM DRIVER..................................................................................................... 41
18 SUPERVISOR.............................................................................................................................................................................................. 42
18.1 DIGITAL VARIABLES .................................................................................................................................................................... 42
18.2 ANALOGUE VARIABLES............................................................................................................................................................... 44
18.3 ENTIRE VARIABLES ...................................................................................................................................................................... 45

Table of Contents

Other manuals for Carel pCO1

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Carel pCO1 and is the answer not in the manual?

Carel pCO1 Specifications

General IconGeneral
BrandCarel
ModelpCO1
CategoryChiller
LanguageEnglish

Related product manuals