Address Setting - Toshiba MMY-MAP0806HT8P-E Installation Manual

Regulation of high frequency wave
This equipment complies with IEC 61000-3-12 provided that the short-circuit power Ssc is greater than or equal to Ssc
(*1) at the interface point between the user's supply and the public system. It is the responsibility of the installer or user
of the equipment to ensure, by consultation with the distribution network operator if necessary, that the equipment is
connected only to a supply with a short-circuit power Ssc greater than or equal to Ssc (*1)
Furthermore, when similar equipment or other equipment which may cause harmonic current emissions are to be
connected to the same interface point with this equipment, to reduce the risk of possible problems which may be
caused from addition of those harmonic current emissions, it is recommended to make sure that the short-circuit power
Ssc at the interface point is greater than the sum of the minimum Ssc required by all the equipment which will be
connected to the interface point.
Ssc (*1) :
Model
MMY-MAP0806HT8P(JP)-E
MMY-MAP0806T8P(JP)-E
MMY-MAP1006HT8P(JP)-E
MMY-MAP1006T8P(JP)-E
MMY-MAP1206HT8P(JP)-E
MMY-MAP1206T8P(JP)-E
MMY-MAP1406HT8P(JP)-E
MMY-MAP1406T8P(JP)-E
MMY-MAP1606HT8P(JP)-E
MMY-MAP1606T8P(JP)-E
MMY-MAP1806HT8P(JP)-E
MMY-MAP1806T8P(JP)-E
MMY-MAP2006HT8P(JP)-E
MMY-MAP2006T8P(JP)-E
MMY-MAP2206HT8P(JP)-E
MMY-MAP2206T8P(JP)-E
147-EN
1117101201-3 EN.indd 74 1117101201-3 EN.indd 74
Ssc (kVA)
716
742
906
1026
1112
1309
1462
1609
9

Address setting

On this unit, it is required to set the addresses of the indoor units before starting air conditioning.
Set the addresses following the steps below.
CAUTION
• Be sure to complete the electric wiring before setting the addresses.
• If you turn on the outdoor unit before turning on the indoor units, the CODE No. [E19] is indicated on the 7-
segment display on the interface P.C. board of the outdoor unit until the indoor units are turned on. This is not a
malfunction.
• It may take up to ten minutes (normally about five minutes) to address one refrigerant line automatically.
• Settings on the outdoor unit are required for automatic addressing. (Address setting is not started simply by
turning on the power.)
• Running the unit is not required for address setting.
• The addresses can be set manually.
Automatic addressing: setting addresses using SW15 on the interface P.C. board on the header outdoor unit
Manual addressing: setting addresses on the wired remote controller.
* When setting an address manually, the wired remote controller must temporarily be paired with an
indoor unit one-to-one. (when the system is organized for group operation and no Remote controller)
REQUIREMENT
• High voltage parts exist in the electrical control box.
If you set addresses on an outdoor unit, operate the
unit through the access door shown on the illustration
on the right to avoid electric shock. Do not remove the
cover of electrical control box.
* After finishing operations, close the access door cover
and fix it with the screw.
Automatic address setting
No central control:
Central control of 2 or more refrigerant lines:
When controlling a single refrigerant line
(Example)
centrally
Address setting
To procedure 1
procedure
Central
Outdoor
remote
controller
System wiring
Indoor Indoor
diagram
Remote Remote
controller controller
– 74 –
Access Cover of the electrical
door cover control box
Fixing screw for the
access door cover
go to Address setting procedure 1
go to Address setting procedure 2
When controlling 2 or more refrigerant lines
centrally
To procedure 2
Central
Outdoor Outdoor Outdoor
remote
controller
Indoor Indoor Indoor Indoor Indoor
Remote Remote Remote Remote
controller controller controller controller
Central
remote
controller
Indoor
148-EN
8/8/2559 BE 3:49 PM 8/8/2559 BE 3:49 PM