Mitsubishi Electric AE-200A Instruction Book page 117

No.
An error occurs when
[Data acquisition]
is touched on the
[Refrigerant System]
screen on the Initial
Setting Tool.
(14)
WT07442X02
Problem
Error message:
[Data acquisition succeeded.
The inappropriate connected
unit addresses will be deleted.
Continue?]
(Address: ***.***.***.***)
Possible cause
The settings on the Initial
Setting Tool are incorrect.
The refrigerant system
connection of the actual
unit is incorrect.
A communication error is
occurring on the actual
unit.
117
Solution
Check for proper following
settings again on the Initial
Setting Tool, and correct the
settings.
• Group settings (address
and unit type)
• PI controller address
• AI controller address
Then, touch [Data
acquisition] on the
[Refrigerant System] screen
again.
Check the refrigerant system
connection on the [System
View] screen under the
[Initial Settings] menu on the
AE-200's LCD, and correct
the address setting of the
actual unit.
Then, touch [Data
acquisition] on the
[Refrigerant System] screen
again.
Eliminate the communication
error of the actual unit.
Then, touch [Data
acquisition] on the
[Refrigerant System] screen
again.