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Locker Controller ELS ASSIGN Touch Technical Manual
Operation
Each Locker Controller and Locker Extension Module has a blinking green LED operating indicator. All
these signals are under software control indicating that the device is running.
Network Communication
Network communication (Metra NET) is signalled on the Locker Controller by four LEDs:
Left Green LED is on when the Locker Controller is receiving data packets from Extension
Module(s).
Left Red LED is on when the Locker Controller is transmitting data packets to Extension
Module(s).
Right Green LED is on when the Locker Controller is receiving data packets from Metra NET
Network.
