Mitsubishi Heavy Industries SRRM40HENG-L, Руководство пользователя

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FDC-HKX
900
1) Set the address switch of outdoor unit at 49. (This is set at 49 at shipment from factory.)
2) Set the address switch of indoor unit at 49. (This is set at 49 at shipment from factory)
3) Turn power on for the indoor and outdoor units. Addresses are set automatically. (No. in a range of 0 - 7 is set for J140H
or No. in a range of 0 - 11 for J224 and 280H.)
For the auto address setting, power must be ON for both the indoor and outdoor units. If power is supplied to the indoor
unit only, "Outdoor No." is indicated on the remote controller. In such occasion, turn power ON also for the outdoor unit.
4) No. will be set within approx. 1 minute after turning power on.
5) If you press the inspection switch of the remote controller after setting the No., the address of indoor unit will be displayed.
The outdoor unit No. 49 will also be displayed.
6) Auto address setting is allowed also when controlling plural number of units with single remote controller. However, the
connection cannot be made across different refrigeration lines.
Information 1) Once addresses are set, they are retained on the microcomputer even after turning power off.
2) Even if the wiring is arranged on the basis of outdoor units, (2) remote control address setting and (3) manual
address setting can be used.
Erasing of addresses set with the automatic address setting
On the remote controller, press the "Fan speed" switch while holding down both the switches "Check" and "Timer".
Memory of address is erased. If the power supply to the indoor and outdoor units is turned off later, the system returns to
the state of no address setting. Then one of the three address setting methods can be selected by changing combinations of
the address switches.
(b) Setting of remote control addresses
This setting is used when connecting a plural number of indoor and outdoor units with the super link. This is applicable when using
single remote controller.
A
Address No. by the
remote control
Outdoor unit
No.00
Outdoor unit
No.01
A B B
A A B B
A A B B
A A B B
(Outdoor No. 00)
(Indoor No. 00)
Indoor unit
(Outdoor No. 00)
(Indoor No. 01)
Indoor unit
(Outdoor No. 00)
(Indoor No. 02)
Indoor unit
Remote controller
Remote controller
Remote controller
Remote controller
Remote controller
Remote controller
Figures in ( ) indicate address No.
by the remote control
ine "- - -" shows the refrigerant piping.
(Outdoor No. 01)
(Indoor No. 03)
Indoor unit
(Outdoor No. 01)
(Indoor No. 04)
Indoor unit
(Outdoor No. 01)
(Indoor No. 05)
Indoor unit
1) Set the address of outdoor unit with a number in a range of 0 - 47 avoiding duplication with any other outdoor unit.
2) Leave intact the address switch on the indoor unit PCB at 49 as set at the shipment from factory.
3) Turn power on. Then you can proceed the remote control address setting.
4) Set the outdoor No. corresponding to each indoor unit, using the remote controller. Set next the indoor No. of indoor unit
in a range or 0 - 47 avoiding duplication with any other unit connected in the group.