Fujitsu Airstage J-II Series Design & Technical Manual page 824

z When function setting is "Batch stop" mode
„
Connector Input signal
OFF → ON
CN134
ON → OFF
On
CN134
Off
Command
Operation
Indoor unit
(outdoor unit)
Stop
Remote
Controller
NOTES :
● All indoor units of same refrigerant system stops when Batch stop operates.
● After a batch stop, the operation by remote controller is possible.
z When function setting is "Emergency stop" mode
„
Connector Input signal
OFF → ON
CN134
ON → OFF
On
CN134
Off
Emergency stop
Command
Normal
Operation
Indoor unit
(outdoor unit)
Stop
Remote
Controller
NOTES :
● All indoor units of same refrigerant system stops when Emergency stop operates.
● When the Emergency stop is triggered, indoor unit stops and Start/Stop operation by a
remote controller is restricted.
Command
Batch stop
-
Batch stop Batch stop
On On
Command
Emergency stop
Normal
On On
- (08 - 04) -
On