Each SCU can handle two drive motors? (true or false)
TRUE
What does CCU stand for?
Communication control unit
What does VFD stand for?
Variable frequency drive
What does BLDC stand for?
Brushless direct current
What are the two types of slats?
hybrid slats and standard
How many carriers are in a train?
8
This device converts AC to DC voltage?
Rectifier
What does PPI stand for?
Pulse position indicator
When removing a standard slat, What part do you have to replace when reinstalling the slat?
Lock plate
What tool do you need to check for broken magnets?
Magnetic flux paper
This device is used to step voltage down or up in a electrical system?
Transformer
What does MGUI stand for?
Maintenance graphical user interface
The first slat is detected by?
A plate mounted on the chain
Carriers are moved or driven by?
(LSM) linear synchronous motor
The input voltage symbols of a VFD are L1, L2 and L3, What are the symbols for output?
U, V, W or T1 T2 T3
What does CCU stand for?
Carrier control unit
What is each of the 4 proximity sesnors called?
Merge, Idle, Divert, First slat
The crossbelt had 3 main area, What are they?
Induct station, carriers, chutes
This device inside the VFD smooths DC voltage after rectification before sending it to the inverter?
DC bus capacitor
What does SCADA stand for?
Supervisory Control and Data Acquisition