MITSUBISHI ELECTRIC TG-2000A - Manual (Page 49)

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8.9.6 Electrical specification of indoor units (Step 5)
Set the parameter for all indoor units connected to the
G-50A.
Set indoor unit operating capacity and FAN capacity.
[Procedure]
1) Select the G-50 number using the “ / ” button.
Using the “ / ” button, select the G-50A number for
the indoor unit whose capacity is to be set.
2) Set the Capacity and FAN capacity.
Click the Capacity and FAN capacity cells and enter
the indoor unit operating capacity and FAN capacity.
Set the indoor unit capacity to the air conditioner’s
“cooling capacity”.
* Since the value of each capacity is displayed
automatically for the indoor units for which the
model name set in section “8.7.2 Model Name”
exists in the database, check such value.
3) Click [OK] button after setting all indoor units.
After completing the capacity setting for all indoor units, click the [OK] button.
* If the [Cancel] button is clicked, the settings are interrupted and the screen returns to the initial
window.
8.9.7 Charge Blocks (Step 6)
Follow these steps to set charging blocks using the
control blocks.
Air-conditioning charges are calculated for each charging
block.
Set the charge blocks.
[Procedure]
1) Select the charging block setting method.
Select either “The same as that of the block for
operation” option or “Create separately” option.
When the setting method is the same as that of the
operation block, check that " The same as that of the
block for operation " is selected, and proceed to step
6).
“The same as that of the block for operation”:
The charging block is the same as the operation
block.
“Create separately”:
Set the charging blocks separately.
Note:
• Each capacity column for all the indoor units is indicated in light blue as an item required for
setting. Enter the operating capacity and FAN capacity.
(It is not necessary to set operating capacity and FAN capacity for KIC, AIC and LC.)
When the model name of the indoor unit for which the model name is set in section “8.7.2 Model
Name” corresponds to the internal data, the capacity is displayed automatically. Check the
displayed value and correct it, as required.
• The indoor unit capacity and FAN capacity differ depending on the machine model. Please see
the data book or catalog for details.
• A warning message appears if even one indoor unit does not have its capacity set. Make sure
each capacity is set to proceed.
• Note that the proportional division may fail to be calculated correctly unless the capacity of all
indoor units (intended for proportionally divided power charge) is set properly.
• When the Indoor Unit Division Mode is set to “Do not”, set the operation capacity.
• For Without WHM connection proportionally divided electric charge (manual input of the electric
amount), set the indoor unit operation capacity.
Indoor Unit Settings window
Indoor unit capacity
set column
Select G-50
Charge Block Setting window
Charge block set-up
Operation block
Charge block
Charge block name
Object block