Mitsubishi Electric LMAP03U Technical Manual page 51

Function – [Emergency Stop]
Function [Request All Off] [Emergency State]
Description Applying emergency stop collectively to all units controlled by LM ADAPTER.
Using NV 【nviAllOff】
Control unit All of indoor units controlled by LM ADAPTER
Outline of The indoor units and ventilation units being controlled by LM ADAPTER are stopped collectively.
operation During the time when emergency stopping is valid, the operation from LM ADAPTER will be invalid. As the
operation from the local remote controller or system controller is valid, the operation may be started, but it stops
soon. (LMAP03U only)
To prohibit operation from the local remote controller or system controller, use the setting for collective operation
prohibit together in combination.
Communication
① Operation from BMS
Effective Time（＊1）
② Operation from BMS during
emergency stop
Restrictions
- Effective time of emergency stop (LMAP03U only)
When conducting emergency stop, the operation control from LonWorks network will be invalid for a certain time.
The effective time mentioned here can be set by the "Effective time_1【nciEffectTm_1】" of the configuration property.
- Operation of air conditioner during emergency stop
The operation from the local remote controller is valid even under emergency stopping.
When the operation from the local remote controller is not desired, use together with the variable of "Request Collective Operation
prohibit【nviAllPro】".
BMS
[Stop] operation
state [Stop]
[Run] operation
state [Run]
48
LM－AP
[Stop] operation
state [Stop]
state [Run]
＊1: Setting by Effective Time_1【nciEffectTm_1】
LMAP03U
IC (All)
③ Operation from local
remote controller