MITSUBISHI ELECTRIC TG-2000A - Manual (Page 35)

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8.6.5 Set-up of group (Step 4)
It is possible to confirm and change the group information of the indoor unit and ventilation unit
within each G-50A .
Confirm the group information.
[Procedure]
1) Click the “ / ” button to select G-50 No.
S e l e c t t he G-50A No. to be assigned using the “ / ” buttons.
2) Select the [OK] button after confirming the group information.
If it is not necessary to change or correct the information of each G-50A when it is checked, click
the [OK] button.
* When the [Cancel] button is clicked, this setting is terminated to return to the initial window.
Change the group information.
[Procedure]
1) Click the “ / ” button to select G-50 No.
S elect the G-50A No. to be assigned using the “ / ” buttons.
2) Delete/add the unit icon.
Unit icon deletion: Click the unit icon to be deleted.
Unit icon addition: Click the unit icon to be added, from the Unconnected indoor unit and
Unconnected remote controller columns to set it to the selected state.
(The symbol of the selected unit is displayed by the pointer.)
When the group column to be added is clicked, the unit icon is displayed.
3) Select the [OK] button.
After fully completing the group information changes, click the [OK] button.
This group setting screen displays the number of groups and number of indoor units which allow
the GR, SR, AN, and SC to be newly organized.
Table: Number of management groups and number of indoor units
Symbol Equipment name
Number of management groups
and number of indoor units
GR Group remote controller 8 groups, 16 indoor units
S R System remote controller 50 groups, 50 indoor units
A N ON/OFF remote controller 16 groups, 50 indoor units
S C System controller 50 groups, 50 indoor units
Note:
• When the group setting change screen is changed, it is possible to reflect the changed contents
on the G-50A s y s t e m .
• It cannot set the indoor unit (M-NET type), K control unit, A control unit, and LOSSNAY for the
same group.
• Since the number of groups and the number of indoor units connectable to the GR, SR, and AN
is limited, set the group corresponding with such limitations.
G-50A selection:
Select the G-50 No.
Group
information:
Displays the group
configuration of the
indoor unit or ventila-
tion unit.
Unconnected indoor unit:
Displays the indoor unit, LOSSNAY
(IC, KIC, AIC, LC) not set for the
group.
Unconnected remote
controller:
Displays the SC, GR, SR, AN,
and RC which can be set for
the group.
Group No.:
Displays the group
No.