MITSUBISHI ELECTRIC WT03939X20 - Manual (Page 46)

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3.9.3 Sending Command
(1) Click on and the Sending
Command Screen will appear.
(2) Input M-NET command desired to transmit by
clicking on the button.
Direct input from the keyboard is also possible.
(3) After inputting command, click on . Response command is displayed on [Answer] column.
(4) Click on to end the Sending
Command Screen and return to the Optional Setting Screen.
3.9.4 Monitoring of Pre-error Data
(1) Click on and the Pre-error Data
Screen will appear.
- When it chooses except the outdoor unit or
constant speed unit (OS), the message of
“This model doesn’t have the function of
Monitoring of Pre-error.
” is displayed not allowing
operation.
(2) As the screen opens, the monitoring of the data of
the selected unit before error occurred will
automatically be started.
(3) After ending the monitoring, the data of the selected unit before error occurred is displayed in a unit of
minute on Pre-error Data Screen.
Each figure on the upper column indicates a number of minute before generating an error respectively.
The change of the display content is performed with Up/down, left/right scroll bar.
The number of displayed items and that of the stored data (per minute) differ depending on the selected
item.
(4) ”Menu Bar”
The menu bar displays [Return] and [Help].
- Click on [Return] to end the Pre-error Data Screen and return to the Optional Setting
Screen.
As the screen to save data will appear, change the data name
as required and save it. You may enter your comment also.
After saving, return to the Optional Setting Screen.
- Click on [Help] and an explanation about "Terminology" and
"Operation Method" will be displayed.
[Refer to 3.6 Connecting Information 3.6.2 (2)”Menu Bar” ]
NOTE:
Use this function after obtaining the knowledge of M-NET command.