Daikin LRMEQ5AY1E [9/17] Manual operation display 1

4.3 Manual Operation Display 1

On the Manual Operation Display 1, you can check the individual operation data. (compressor operation

frequency, target evaporation temperature, etc.)

Table 1 on P. 9 shows how to set Manual Operation Display 1.

Table 2 on P. 10,11 shows which operation data you can check.

∗ Cautions for Manual Operation Display 1

1. Each display item is displayed by automatic scroll (interval of 3 sec.) in the order of display No.

2. After display No. 32 displayed, automatically returns to display No. 1

3. After 120 minutes of continuous displaying, the display is automatically returned to the initial display so

that it will not be lost.

4. Display items and values are fixed by pressing the RETURN (BS3).

Display is returned to automatic scroll by pressing the RETURN (BS3) again.

Note 1: Once display item is fixed, the fixed value is maintained.

Note 2: Display is fixed for up to 2 minutes. After 2 minutes, returns automatically to scroll display

5. Display digit number

Pressure and temperature data are displayed in the top 3 digits. The 4th digit is cut out.

If the displayed value is below 0, it is displayed in the top 2 digits with negative sign "-". The third digit is

cut out.

Display examples are shown below:

6. Display in case horsepower is different

As for the outdoor unit with 5 to 12 HP, discharge pipe temperature, operation data of STD compressor,

and so on, are not displayed, as those data are produced from the equipment which is not equipped to the

outdoor unit.

In such case, "-" is displayed in the lower section.

zDisplay example

(1) When the suction pipe temperature of INV.

compressor is 20.89 ˚C, 20.8 ˚C is displayed.

(2) When the suction pipe temperature of INV.

compressor is -20.9 ˚C, -20 ˚C is displayed.

Upper section

Lower section

20.8

Upper section

Lower section

-20

zDisplay example

Display when LRLEQ5AY1 is connected

Upper section “td2”

Lower section “– – –”