Daikin EWYQ230DAYN [235/524] The digital controller for multiscroll chillers

ESIE06-05 The Digital Controller For Multiscroll Chillers

Part 2 – Functional Description 2–9

Part 2

2 The Digital Controller For Multiscroll Chillers

2.1 What Is In This Chapter?

Introduction In this chapter the practical use of the PCASO controller for multiscroll chillers will be explained.

Overview This chapter contains the following topics:

Topic See page

2.2–The Controller 2–10

2.3–Start/Stop, Cool/Heat and Temperature settings 2–12

2.4–Menu Overview 2–13

2.5–How to Read or Adjust Parameter Settings: the Programming Procedure 2–14

2.6–Read-out Menu 2–15

2.7–Set Points Menu 2–25

2.8–User Settings 2–26

2.9–Timers menu 2–43

2.10–Info menu 2–45

2.11–Input/Output Status Menu 2–48

2.12–User Password Menu 2–56

2.13–Network Menu 2–58

2.14–Cool / Heat Menu 2–60

2.15–Service Menu 2–61

2.16–Menu overview 2–102

2.17–Service menu overview 2–103