Daitsu CSAD KIAWP 250 Manuel utilisateur
USER MANUAL
Serie
CSAD KIAWP 250
CSAD KIAWP 300
CSAD KIAWP 450
Édition
03/2023
CHILLER INVERTER R-32
● This manual gives detailed description of the precautions that
should be brought to your attention during operation.
● In order to ensure correct service of the wire controller please read
this manual carefully before using the unit.
● For convenience of future reference, keep this manual after reading
it.
Restore initialization
If the user accidentally sets the display language of the wire controller to a language that the user does
not know, the following three steps can be used to restore the wire controller to the factory setting and
reset the display language:
1)Power off the wireline controller and power it on again. Press and hold + + to enter the
following page within 60 seconds.
2)Press the buttons from left to right, from top to bottom, click ->▲ -> ->... Turn on 1, 2, 3, 4, 5,
6, 7, 8 and 9, wait for 100% initialization, and enter the FCT page. After entering the FCT page, the
version number is displayed. All set parameters of the equipment are reset to the default parameters, and
saved. The timing settings and fault records are cleared. The equipment returns to the factory state. (exit
FCT after power on again).
3)Power off the wireline controller and power it on again. The display language will be reset. Press
" "" "" " " " to select the language of the remote controller. After the language setting is completed,
click " ", select "YES", and then click " " to enter the SETTING ADDRESS interface. After setting
SETTING ADDRESS, click" " to enter GENERAL SETTING. Then after setting GENERAL SETTING,
click " ".
Contents
1 Safety Precautions ...........................................................................1
2 Overview of Wired Controller ...........................................................3
3 Function Introduction........................................................................8
4 Attached Table 1：Outdoor unit errors and protection codes.........38
5 Attached Table About Modbus ........................................................42
Restore initialization
If the user accidentally sets the display language of the wire controller to a language that the user does
not know, the following three steps can be used to restore the wire controller to the factory setting and
reset the display language:
1)Power off the wireline controller and power it on again. Press and hold + + to enter the
following page within 60 seconds.
2)Press the buttons from left to right, from top to bottom, click ->▲ -> ->... Turn on 1, 2, 3, 4, 5,
6, 7, 8 and 9, wait for 100% initialization, and enter the FCT page. After entering the FCT page, the
version number is displayed. All set parameters of the equipment are reset to the default parameters, and
saved. The timing settings and fault records are cleared. The equipment returns to the factory state. (exit
FCT after power on again).
3)Power off the wireline controller and power it on again. The display language will be reset. Press
" "" "" " " " to select the language of the remote controller. After the language setting is completed,
click " ", select "YES", and then click " " to enter the SETTING ADDRESS interface. After setting
SETTING ADDRESS, click" " to enter GENERAL SETTING. Then after setting GENERAL SETTING,
click " ".
The product and Operation and Installation Instructions record the following
content, including the operation method, how to prevent harms to others and
property losses, and how to use the product correctly and safely. Read the
text after understanding the content (identification and marker maps) below
carefully, and observe the precautions below.
[Note]: So-called "injuries" mean the harms not requiring hospitalization or
long-term treatment, generally referring to wounds, burns, or electric shocks.
Material damages refer to property and material losses.
!
Caution
!
Warning
!
1 Safety Precautions
Caution
Read the safety precautions carefully prior to installation.
The important safety precautions are provided below and must be observed.
Meanings of marks:
Means improper handling may lead to personal injuries or material damages.
Means improper handling may lead to death or serious injury.
After the installation work is completed, confirm that the trial operation is normal and hand
over the manual to the customer for keeping.
1
It indicates "prohibited". The specific content of prohibition is provided using
graphics or text in the icon or nearby.
It indicates "mandatory". The specific mandatory content is provided using graphics
or text in the icon or nearby.
Icon
Name
Do not spray combustible spray to the wired controller directly; otherwise a fire may be
caused.
Do not perform operations with a wet hand or allow water to enter the wired controller;
otherwise the wired controller will be damaged.
Prohibited
Prohibited
Caution
in Use
Entrust your distributor or a professional to install the product. The installation operator
must have acquired the relevant professional knowledge.
In case of independent installation, wrong operations will lead to a fire, electric shock,
or injury.
Entrusted
installation
Warning
!
Do not install the product at a place where flammable gas
easily leaks. Once flammable gas leaks and stays around
the wired controller, a fire may be caused.
!
1 Safety Precautions
Caution
2
2 Overview of Wired Controller
3
Basic using conditions:
1)Power range: power input: AC 8V ～ 12V;
2)Operating temperature: -20℃～60℃;
Operating humidity: RH40%~RH90%;
Where: HP—HEAT PUMP;CO—ONLY COOLING;FC—FREE COOLING.
It’s a general manual. The functions of different models are different. The wired controller automatically
recognizes and hides irrelevant interfaces. Please set and inquire related parameters according to the
outunit model.
2.1 Operation Interface Description
Turn on or off the
space operation
mode
Enter the menu
structure from
the home page
Navigate the
cursor on the
display/navigate
in the menu
structure/ adjust
the settings
Come back to
the up level Long press for
unlocking /locking
the controller
Go to the next step when
programming a schedule in the
menu structure / confirm a
selection/enter a submenu in
the menu structure
4
2 Overview of Wired Controller
12/04/2019 MON 10:35A
HEAT
ON
45% 60%
TWTWS
TSF
ONLINE 16
ERRORE 1
40
C
60 50
7
C
C
HP:No icon
CO:
FC:
Units
operating
Heating mode
Cooling mode
DHW mode
COOL（FC:COMP/MIX/FC）
/HEAT/
DHW（DISPLAY ONLY IN
SINGLE PUMP）
Number of parallel units
Current ERROR
Set temperature
Water
pump on External electric
heater on
Compressor
operating
Fan on
Monitor wired
controller icon
Anti-freezing or
Silent
mode on
Centralized control
manual defrost on
access of network
Fan operating
usage rate
60%
Compressor
operating usage rate
45%
Set temperature:
TWS/T5S:SETTING TEMPERATURE;TW:TOTAL OUTLET WATER TEMPERATURE,
T5:TANK TEMPERATURE;TSF:SAFE TEMPERATURE;
DAILY TIMER / WEEKLY SCHEDULE / ERROR / LOCK
7
3 Function Introduction
Power on for the first time or restore factory settings, you need to preset: SETTING ADDRESS and
GENERAL SETTING. Click “ ” after setting. Please follow the interface prompts.
3.1 Unlocking/Locking Operation
When the wired controller is locked, press and hold the " " button for 3s to unlock it. Then the lock
icon is not displayed and the wired controller can be operated.
When the wired controller is unlocked. press and hold the " " button for 3s to unlock it. Then the lock
icon is displayed and the wired controller cannot be operated. When there is no operation for
continuous 60s on any page, the wired controller returns to the home page and automatically locks,
displaying the lock icon.
Note: It can only be locked by long pressing the " " button for 3s under the main page, and it is invalid
under the " " page.
3.2 Power-on/off
When the wired controller is unlocked and the unit is on, “ ” can be pressed to power off the unit under
the home page only. And it can be pressed to power on the unit when the unit is off.
In the unlocked state, the set temperature can be adjusted by pressing▲▼button. And you need to
Press “ ”button to confirm after setting. It’s invalid without confirmation within 5s.
Operating Introduction:
Press "▲" "▼" to select TIMER, ACT, TIME ON, TIME OFF, MODE, TWS or SILENT MODE. When
the cursor stays at “TIMER ”, press "◄" and "►" to select “TIMER 1” or “TIMER 2”. When it stays at
other items, we can also use “ ◄”, “ ►” to adjust corresponding settings.
After setting, press " " to confirm saving, or press " " to cancel setting and return to the
previous interface.
If Time1 T.ON is set the same as Time1 T.OFF, then the setting is invalid, the ACT option for the timer
of this segment jumps to "OFF", the setting of Timer2 is the same as that of Timer1, and the timing
interval of Time2 can cross with that of Time1.
For example, if Timer1 T.ON is set to 12:00 and Timer1 T.OFF is set to 15:00, then the values of
Timer2 T.ON and Time2 T.OFF can be set in the range of 12:00-15:00. If the time interval crosses,
the machine will be powered on at the time T.ON which is set in Timer1 or Timer2, and will be
powered off at the time T.OFF which is set in Timer1 or Timer2.
After the daily timer function setting is enabled, there will be corresponding prompts displayed on
the homepage.
When two timers overlap, the second setting takes precedence.
Weekly schedule setting:
Select “WEEKLY SCHEDULE” and press“ ”. Display as follows:
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
ONLINE 16
9
C
7
C
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
ONLINE 16
9
C
7
C
5
LOCK UNLOCK: ON UNLOCK: OFF
HP-COOLING
CO-COOLING
FC-COOLING
HP-HEATING
HP-HOTWATER
Operating Introduction:
Press "▲" "▼" to select TIMER, ACT, TIME ON, TIME OFF, MODE, TWS or SILENT MODE. When
the cursor stays at “TIMER ”, press "◄" and "►" to select “TIMER 1” or “TIMER 2”. When it stays at
other items, we can also use “ ◄”, “ ►” to adjust corresponding settings.
After setting, press " " to confirm saving, or press " " to cancel setting and return to the
previous interface.
If Time1 T.ON is set the same as Time1 T.OFF, then the setting is invalid, the ACT option for the timer
of this segment jumps to "OFF", the setting of Timer2 is the same as that of Timer1, and the timing
interval of Time2 can cross with that of Time1.
For example, if Timer1 T.ON is set to 12:00 and Timer1 T.OFF is set to 15:00, then the values of
Timer2 T.ON and Time2 T.OFF can be set in the range of 12:00-15:00. If the time interval crosses,
the machine will be powered on at the time T.ON which is set in Timer1 or Timer2, and will be
powered off at the time T.OFF which is set in Timer1 or Timer2.
After the daily timer function setting is enabled, there will be corresponding prompts displayed on
the homepage.
When two timers overlap, the second setting takes precedence.
Weekly schedule setting:
Select “WEEKLY SCHEDULE” and press“ ”. Display as follows:
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
ONLINE 16
9
C
7
C
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
ONLINE 16
9
C
7
C
12/04/2019 MON 10:35A
COOL
TWTWS
ONLINE 16
9
C
7
C
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
COOL
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
COOL
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
FC
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
COMP
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
MIX
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
COMP
ON
45% 60%
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
COMP
TWTWS
TSF
ONLINE 16
9
C
75
C
C
12/04/2019 MON 10:35A
HEAT
ON
45% 60%
TWTWS
ONLINE 16
40
C
55
C
12/04/2019 MON 10:35A
HEAT
ON
45% 60%
TWTWS
ONLINE 16
40
C
55
C
12/04/2019 MON 10:35A
HEAT
TWTWS
ONLINE 16
40
C
55
C
12/04/2019 MON 10:35A
DHW
ON
45% 60%
T5T5S
ONLINE 16
40
C
60
C
12/04/2019 MON 10:35A
DHW
ON
45% 60%
T5T5S
ONLINE 16
40
C
60
C
12/04/2019 MON 10:35A
DHW
45% 60%
T5T5S
ONLINE 16
40
C
60
C
6
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5
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