Daikin EWWH755DZXSA2 Bruksanvisning

Daikin kylsystem för dator EWWH755DZXSA2

Läs gratis den bruksanvisning för Daikin EWWH755DZXSA2 (52 sidor) i kategorin kylsystem för dator. Guiden har ansetts hjälpsam av 2 personer och har ett genomsnittsbetyg på 3.5 stjärnor baserat på 1.5 recensioner. Har du en fråga om Daikin EWWH755DZXSA2 eller vill du ställa frågor till andra användare av produkten? Ställ en fråga

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Sida 1/52

REV

Date

01/2023

Supersedes

D-EOMWC01405-19_02EN

WATER COOLED OIL FREE CENTRIFUGAL CHILLERS

Operating Manual

D-EOMWC01405-19_03EN

D-EOMWC01405-18_03EN - 2/52 
TABLE OF CONTENTS 
SAFETY CONSIDERATIONS ......................................................................................................................................... 5 
1  General.................................................................................................................................................................... 5 
2  Before switching the unit ......................................................................................................................................... 5 
3  Avoid electrocution .................................................................................................................................................. 5 
GENERAL DESCRIPTION ............................................................................................................................................. 6 
1  Basic Information .................................................................................................................................................... 6 
2  Abbreviations used.................................................................................................................................................. 6 
3  Controller Operating Limits ..................................................................................................................................... 6 
4  Controller Architecture ............................................................................................................................................ 6 
5  Communication Modules......................................................................................................................................... 7 
USING THE CONTROLLER ........................................................................................................................................... 8 
1  Navigating ............................................................................................................................................................... 9 
2  Passwords ............................................................................................................................................................... 9 
3  Editing ................................................................................................................................................................... 10 
4  Basic Control System Diagnostic .......................................................................................................................... 10 
5  Controller maintenance ......................................................................................................................................... 11 
6  Optional Remote User Interface ........................................................................................................................... 11 
7  Embedded Web Interface ..................................................................................................................................... 11 
MENU STRUCTURE ..................................................................................................................................................... 13 
1  Main Menu ............................................................................................................................................................ 13 
2  View/Set Unit ......................................................................................................................................................... 13 
  Thermostat Ctrl ............................................................................................................................................. 13 
  Network Ctrl .................................................................................................................................................. 14 
  Pumps........................................................................................................................................................... 14 
  Condenser .................................................................................................................................................... 14 
  Evaporator .................................................................................................................................................... 15 
  Master/Slave ................................................................................................................................................. 15 
2.6.1  Data...................................................................................................................................................... 15 
2.6.2  Options ................................................................................................................................................. 16 
2.6.3  Thermostat Ctrl .................................................................................................................................... 16 
2.6.4  Timers .................................................................................................................................................. 16 
2.6.5  Standby Chiller ..................................................................................................................................... 16 
  Rapid Restart ................................................................................................................................................ 17 
  Date/Time ..................................................................................................................................................... 17 
  Scheduler...................................................................................................................................................... 17 
  Power Conservation ..................................................................................................................................... 17 
  Controller IP setup ........................................................................................................................................ 18 
  Daikin on Site ............................................................................................................................................... 18 
  Software Options .......................................................................................................................................... 19 
2.13.1  Changing the Password for buying new Software Options ................................................................. 19 
2.13.2  Inserting the Password in a Spare Controller ...................................................................................... 19 
2.13.3  Modbus MSTP Software Option .......................................................................................................... 21 
2.13.4  BACNET MSTP ................................................................................................................................... 22 
2.13.5  BACNET IP .......................................................................................................................................... 23 
  Menu Password ............................................................................................................................................ 23 
3  Active Setpoint ...................................................................................................................................................... 24 
4  Evaporator LWT .................................................................................................................................................... 24 
5  Condenser LWT .................................................................................................................................................... 24 
6  Unit Capacity ......................................................................................................................................................... 24 
7  Unit Mode .............................................................................................................................................................. 24 
8  Unit Enable ............................................................................................................................................................ 25 
9  Timers ................................................................................................................................................................... 25 
10  Alarms ................................................................................................................................................................... 25 