Daikin EWADC15CZXS Manual

Daikin Klimaanlæg EWADC15CZXS

Læs gratis den danske manual til Daikin EWADC15CZXS (70 sider) i kategorien Klimaanlæg. Denne vejledning er vurderet som hjælpsom af 37 personer og har en gennemsnitlig bedømmelse på 3.9 stjerner ud af 19 anmeldelser. Har du et spørgsmål om Daikin EWADC15CZXS, eller vil du spørge andre brugere om produktet?

Side 1/70
CONTROL PANEL OPERATING MANUAL
AIR-COOLED SCREW CHILLER
MICROTECH III CONTROLLER
D – EOMAC00A10-12EN
D – EOMAC00A10-12EN
- 2 -
Table of Contents
INTRODUCTION .......................................... 3
OPERATING LIMITS: ................................. 4
CONTROLLER FEATURES ....................... 4
GENERAL DESCRIPTION ......................... 5
C
ONTROL
P
ANEL
L
AYOUT
............................ 5
P
OWER
P
ANEL
L
AYOUT
................................ 6
C
ONTROLLER
D
ESCRIPTION
......................... 7
H
ARDWARE
S
TRUCTURE
.............................. 7
S
YSTEM
A
RCHITECTURE
............................... 8
SEQUENCE OF OPERATION .................. 10
CONTROLLER OPERATION .................. 13
M
ICRO
T
ECH
III
I
NPUTS
/O
UTPUTS
.............. 13
E
XTENSION
I/O
C
OMPRESSOR
#1
TO
#3 ...... 14
I/O
EXV
C
IRCUIT
#1
TO
#3 ........................ 14
E
XTENSION
I/O
F
AN
M
ODULE
C
IRCUIT
#1
&
2 ................................................................. 15
E
XTENSION
I/O
F
AN
M
ODULE
C
IRCUIT
#3 . 15
E
XTENSION
I/O
U
NIT
A
LARM
&
L
IMITING
. 15
S
ETPOINTS
.................................................. 16
UNIT FUNCTIONS ..................................... 20
C
ALCULATIONS
.......................................... 20
U
NIT
T
YPE
.................................................. 20
A
UNIT CAN BE CONFIGURED AS
C
HILLER OR
MCU
(
MOTOCONDENSING UNIT
).
W
HEN THE
UNIT IS CONFIGURED AS
MCU
THE
EXV
CONTROL LOGIC AND ALL THE RELATED
VARIABLES AND ALARMS ARE DISABLED
, ... 20
U
NIT
E
NABLE
............................................. 20
U
NIT
M
ODE
S
ELECTION
............................. 20
U
NIT
C
ONTROL
S
TATES
.............................. 21
U
NIT
S
TATUS
.............................................. 22
I
CE
M
ODE
S
TART
D
ELAY
........................... 22
E
VAPORATOR
P
UMP
C
ONTROL
................... 22
N
OISE
R
EDUCTION
..................................... 23
L
EAVING
W
ATER
T
EMPERATURE
(LWT)
R
ESET
......................................................... 23
U
NIT
C
APACITY
C
ONTROL
......................... 25
U
NIT
C
APACITY
O
VERRIDES
...................... 27
H
EAT
R
ECOVERY
........................................ 28
H
EAT
R
ECOVERY
P
UMP
.............................. 29
CIRCUIT FUNCTIONS .............................. 30
C
ALCULATIONS
.......................................... 30
C
IRCUIT
C
ONTROL
L
OGIC
........................... 31
C
IRCUIT
S
TATUS
......................................... 32
C
OMPRESSOR
C
ONTROL
............................. 32
C
ONDENSER
F
AN
C
ONTROL
........................ 34
EXV
C
ONTROL
(
FOR CHILLER UNITS
) ......... 36
E
CONOMIZER
C
ONTROL
.............................. 37
S
UBCOOLER
C
ONTROL
................................ 37
L
IQUID
I
NJECTION
...................................... 37
ALARMS AND EVENTS ............................ 38
S
IGNALING
A
LARMS
................................... 38
C
LEARING
A
LARMS
.................................... 38
D
ESCRIPTION OF
A
LARMS
.......................... 38
U
NIT
E
VENTS
.............................................. 40
O
PTION
A
LARMS
........................................ 41
O
PTION
E
VENTS
......................................... 41
C
IRCUIT
S
TOP
A
LARMS
.............................. 42
C
IRCUIT
E
VENTS
........................................ 46
A
LARM
L
OGGING
....................................... 47
USING THE CONTROLLER .................... 48
N
AVIGATING
.............................................. 49
OPTIONAL REMOTE USER INTERFACE
........................................................................ 56
START-UP AND SHUTDOWN ................. 58
T
EMPORARY
S
HUTDOWN
............................ 58
E
XTENDED
(S
EASONAL
)
S
HUTDOWN
.......... 59
FIELD WIRING DIAGRAM ...................... 61
BASIC CONTROL SYSTEM
DIAGNOSTIC .............................................. 62
CONTROLLER MAINTENANCE ............ 64
FREECOOLING CONTROL (IF
AVAILABLE) ............................................... 65
APPENDIX ................................................... 66
D
EFINITIONS
............................................... 66
Unit controllers are L
ON
M
ARK
certied with an optional
L
ON
W
ORKS
communications module


Produkt Specifikationer

Mærke: Daikin
Kategori: Klimaanlæg
Model: EWADC15CZXS

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