– 30 –
Air to Air Heat Exchanger with DX Coil Unit
Installation Manual
EN
Air to Air Heat Exchanger with DX Coil Unit
Installation Manual
Errors detected by TCC-LINK central control device
P07
P07
01: Compressor 1
02: Compressor 2
03: Compressor 3
Heat sink overheat error
IPDU I/F
P09
P09
Detect thermal addresses
Thermal unit water shortage error
Thermal
P10
P10
Detect indoor addresses
Indoor overflow error
Indoor
P13
P13
—
Outdoor compressor liquid compression error
I/F
P15
P15
01: TS condition
02: TD condition
Gas leak detection
I/F
P17
P17
—
Discharge temperature TD2 error
I/F
P19
P19
Detected outdoor unit No.
4-way valve reverse error
I/F
P20
P20
—
High-pressure protection activation
I/F
P22
P22
0
✽
: IGBT circuit
1
✽
: Position detection
circuit error
3
✽
: Motor lock circuit
4
✽
: Motor current detection
C
✽
: TH sensor error
D
✽
: TH sensor error
E
✽
: Inverter DC voltage
error (Outdoor fan)
Note: 0 – F appears in "
✽
"
above. Ignore it.
Outdoor fan IPDU error
IPDU
P26
P26
01: Compressor 1
02: Compressor 2
03: Compressor 3
G-TR short circuit protection error
IPDU
P29
P29
01: Compressor 1
02: Compressor 2
03: Compressor 3
Compressor position detection circuit error
IPDU
P31
—
—
Other indoor unit error (Follower unit error)
Indoor
—
—
—
Error in the indoor group
AINET
—
—
—
AINET communication error
AINET
—
—
—
Network adapter error
AINET
Wired
remote
controller
display
Check code
Check code name
Judging
device
7 segment display on the
outdoor unit
Auxiliary code
C05
—
—
Transmission errors of the TCC-LINK central control device
TCC-LINK
line
C06
—
—
Reception errors of the TCC-LINK central control device
TCC-LINK
line
C12
—
—
Simultaneous alarms for general-purpose device control interface
General-
purpose
device I/F
P30
Depends on the error content of the
alarmed unit.
Follower unit error
TCC-LINK
line
—
—
Duplicate central control addresses
Wired
remote
controller
display
Check code
Check code name
Judging
device
7 segment display on the
outdoor unit
Auxiliary code
Checking the settings of the indoor units
Before handing the system over to the customer, check the addresses and settings of the indoor units, then fill in
the check sheet below. When you have installed a group control system, fill in the check sheet for each system and
for each indoor unit. (You can enter the settings of 4 indoor units in to one check sheet.)
NOTE
For maintenance after installation, fill in the check sheet and hand over this Installation manual to the customer.
Indoor unit settings check sheet
Indoor unit
Indoor unit
Indoor unit
Indoor unit
Model name
Model name
Model name
Model name
Check the addresses of the indoor units. (For details, see “Advanced control” in this manual.)
(Code: [12] for the system, [13] for indoor units, and [14] for groups)
Line
Indoor
Group
Line
Indoor
Group
Line
Indoor
Group
Line
Indoor
Group
Settings
Settings
Settings
Settings
Did you change the setting for the lighting-up hours of the Filter Sign?
If you did not, put a tick against “No change”. If you did, put a tick against the item you selected.
(For details, see “Advanced control” in this manual.)
Lighting-up hours of the Filter
Sign
(Code: [01])
Lighting-up hours of the Filter
Sign
(Code: [01])
Lighting-up hours of the Filter
Sign
(Code: [01])
Lighting-up hours of the Filter
Sign
(Code: [01])
No change
None
150H
2500H
5000H
10000H
[0000]
[0001]
[0002]
[0003]
[0004]
No change
None
150H
2500H
5000H
10000H
[0000]
[0001]
[0002]
[0003]
[0004]
No change
None
150H
2500H
5000H
10000H
[0000]
[0001]
[0002]
[0003]
[0004]
No change
None
150H
2500H
5000H
10000H
[0000]
[0001]
[0002]
[0003]
[0004]
Did you change the setting for the detect temperature shift value? If you did not, select the “No change” checkbox. If you did, select the
checkbox of an item. (For details, see “Advanced Control” in this manual.)
Detect temperature shift value
(Code: [06])
Detect temperature shift value
(Code: [06])
Detect temperature shift value
(Code: [06])
Detect temperature shift value
(Code: [06])
No change
No shift
+ 1 °C
+ 2 °C
+ 3 °C
+ 4 °C
+ 5 °C
+ 6 °C
[0000]
[0001]
[0002]
[0003]
[0004]
[0005]
[0006]
No change
No shift
+ 1 °C
+ 2 °C
+ 3 °C
+ 4 °C
+ 5 °C
+ 6 °C
[0000]
[0001]
[0002]
[0003]
[0004]
[0005]
[0006]
No change
No shift
+ 1 °C
+ 2 °C
+ 3 °C
+ 4 °C
+ 5 °C
+ 6 °C
[0000]
[0001]
[0002]
[0003]
[0004]
[0005]
[0006]
No change
No shift
+ 1 °C
+ 2 °C
+ 3 °C
+ 4 °C
+ 5 °C
+ 6 °C
[0000]
[0001]
[0002]
[0003]
[0004]
[0005]
[0006]
Did you change the setting for the single operation of the Air to Air Heat Exchanger with direct expansion coil?
If you did not, put a tick against “No change”. If you did, put a tick against the item you selected.
(For details, see “Advanced control” in this manual.)
Single operation of the Air to Air
Heat Exchanger with direct
expansion coil
(Code: [31])
Single operation of the Air to Air
Heat Exchanger with direct
expansion coil
(Code: [31])
Single operation of the Air to Air
Heat Exchanger with direct
expansion coil
(Code: [31])
Single operation of the Air to Air
Heat Exchanger with direct
expansion coil
(Code: [31])
No change
No
Yes
[0000]
[0001]
No change
No
Yes
[0000]
[0001]
No change
No
Yes
[0000]
[0001]
No change
No
Yes
[0000]
[0001]
Did you change the setting for the remote controller sensor? If you did not, select the “No change” checkbox. If you did, select the checkbox
of an item. (For details, see “Advanced Control” in this manual.)
Remote controller sensor
(Code: [32])
Remote controller sensor
(Code: [32])
Remote controller sensor
(Code: [32])
Remote controller sensor
(Code: [32])
No change
Do not use
Use
[0000]
[0001]
No change
Do not use
Use
[0000]
[0001]
No change
Do not use
Use
[0000]
[0001]
No change
Do not use
Use
[0000]
[0001]
59-EN
60-EN
+00ET99805001-2.book Page 30 Tuesday, July 26, 2011 1:39 PM
