– 24 –
NO.
Item
Specification outline
Remarks
Operation
standby
Heating standby
14
<Operation standby> .......... Displayed on remote controller
1. When any of the DN codes listed below is displayed
• “P05” - Detection of an open phase in the power supply wiring
• “P10” - Detection of indoor flooding in at least one indoor unit
• “L30” - Detection of an interlock alarm in at least one indoor unit
2. Forced thermo OFF
• “COOL / DRY” operation is unavailable because at least one indoor
unit is operating in “HEAT” mode.
• “HEAT” operation is unavailable because at least one indoor unit is
operating in
“COOL / DRY” mode under priority cooling setting (bit 1 of SW11 on
outdoor I/ F P.C. board ON).
3. All indoor units not able to engage in any of the above operations
stand by in thermo OFF state.
4. The indoor fan has been turned off because the system is engaged in
a heat refrigerant (oil) recovery operation.
<Heating standby> .......... Displayed on remote controller
1. Normal thermo OFF
• During heating, the indoor unit goes thermo OFF as the heating
temperature setting is reached.
2. During heating, the fan rotates at a breeze speed (UL or lower) or
remains stationary to prevent cold air from being discharged
(including defrosting operation).
3.Forced thermo OFF
• “HEAT” operation is unavailable because at least one indoor unit is
operating in
“COOL / DRY” mode under priority cooling setting (bit 1 of SW11 on
outdoor I/ F P.C. board ON).
• “OPERATION
STANDBY
”
displayed
No display
provided on
wireless remote
controller
15
Selection of
central control
mode
1. The range of operations that can be performed via an indoor unit
remote controller can be determined through the setting of the central
controller.
2. Setting details
• In the case of a
wired remote
controller,
“CENTRAL
CONTROL IN
PROGRESS
”
is displayed (lit up)
while in central
control mode.
• The display blinks
when a control
function
inaccessible to a
remote controller is
chosen.
• A wireless remote
controller has the
same set of control
functions, although
there is no display.
When a control
operation is
performed via a
wireless remote
controller while in
central control
mode, a peep
sound alert (5
times) is provided.
TCC-Link central control
(
{
: Accessible
×
: Inaccessible)
Operation on RBC-AMT32E
Operation
via TCCLink
central
control
RBC-
AMT32E
display
“
CENTRAL
CONTROL
IN
PROGRESS
”
Start / stop
selection
Operation
mode
selection
Timer
setting
Temperature
setting
Fan speed
setting
Air flow
direction
setting
Individual
Central 1
Central 2
Central 3
Central 4
{
×
×
{
{
{
{
×
×
×
{
×
×
{
{
{
{
×
×
{
{
{
{
{
{
{
{
{
{
{
• “HEATING
STANDBY
”
displayed
