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SiME281501E
3.2.4 Monitor Mode
In this mode, the following items can be checked by using the BS buttons.
To enter the monitor mode, press the
MODE (BS1) button when in "Setting
mode 1".
<Selection of setting item>
Press the SET (BS2) button and set
the LED display to a setting item.
<Confirmation on setting
contents>
Press the RETURN (BS3) button to
display different data of set items.
Press the RETURN (BS3) button and
switches to the initial status of "Monitor
mode".
Press the MODE (BS1) button and
returns to "Setting mode 1".
Data display (2)
Display contents
H1P
l
No setting
l
RZQ20/24LVA
l
RZQ36LVA
l
RZQ45LVA
l
RZQ45MYL
l
RZQ48MYL
Field Setting
No.
Indication of oil return
0
operation
Indication of outdoor unit
1
class
Contents of retry
2
(the latest)
Contents of retry
3
(1 cycle before)
Contents of retry
4
(2 cycle before)
Contents of error
5
(the latest)
Contents of error
6
(1 cycle before)
Contents of error
7
(2 cycle before)
Indication of causes of
10
stepping-down operation
The numbers in the "No." column represent the number of times to
press the SET (BS2) button.
LED display
H2P
H3P
H4P
H5P
H6P
h
h
h
h
h
h
h
h
l
l
h
h
l
h
h
h
h
l
h
h
h
h
l
h
h
h
h
l
h
l
H
Setting item
1
P
l h h h h h h
l h h h h h k
l h h h h k h
l h h h h k k
l h h h k h h
l h h h k h k
l h h h k k h
l h h h k k k
l h h k h k h
Data display (1)
Display contents
In normal operation
In oil return
operation
Data display (3)
Display contents
H7P
l
Normal (not in
stepping-down
l
operation)
h
Low pressure
l
stepping-down
High pressure
l
stepping-down
h
Inverter discharge
pipe stepping-down
Inverter current
stepping-down
Radiation fin
temperature
stepping-down
Inverter stepping-
down
Overall current
stepping-down
Other stepping-
down
Field Setting from Outdoor Unit PCB
LED display
H
H
H
H
H
H
Data display
2
3
4
5
6
7
P
P
P
P
P
P
See Data
display (1).
See Data
display (2).
See
"Error code
display" on
the next page.
See Data
display (3).
LED display
H1P
H2P
H3P
H4P
H5P
l
h
h
h
h
l
h
h
h
h
LED display
H1P
H2P
H3P
H4P
H5P
l
h
h
h
h
l
h
h
h
h
l
h
h
h
h
l
h
h
h
l
l
h
h
h
l
l
h
h
h
l
l
h
h
h
l
l
h
h
l
h
l
h
h
l
h
H6P
H7P
h
h
h
l
H6P
H7P
h
l
l
h
l
l
h
h
h
l
l
h
l
l
h
h
h
l
64
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