Operation At Power Recovery - Mitsubishi Electric LMAP03U Technical Manual

5.3 Operation at power recovery

5.3.1 Outline of LM ADAPTER operation
After the power source is applied (the same as the power recovery after instantaneous power stop/power
failure), LM ADAPTER requires a time for initialization to collect the connection and operation state of air
conditioners up to 50 sets to be controlled. As the operation timing differs depending on the setting of
configuration property, you are kindly requested to carry out designing to meet the system operation.
LMAP
power source
Neuron chip
operating state
Event output
Operation/setting from BMS
Monitoring by Poll (Fetch) from BMS
Output from LM-AP at changing
Power ON
Communication
Timing
（nciSet_1）
Send Heartbeat Start Time
（nciStartHrtBt）
(A)
(A)
Not applicable
Not applicable
Not applicable Not applicable
20
Relating configuration property
- Send Start Time（ nciStartOutTm）
- Send Heartbeat Start Time（ nciStartHrtBt）
- Initialize Start Time（ nciInitStartTm）
(B) (C)
(B) (C)
Applicable Applicable
Applicable Applicable
Applicable