43
10.0 INSTRUCTIONS FOR TROUBLESHOOTING AN ED2.0 CONTROL BOARD
The Power Supply recharge circuitry either reduces (high voltage board) or increases (low volt-
age board) input voltage within the specified range supplied to maintain an 80 V charge voltage
across the capacitors.
The Control Unit monitors binary inputs and outputs, hardware and software configurations, posi-
tion sensors, capacitor charge, and switches the FET circuit to connect the capacitor voltage to
the magnetic actuator coils following an open or close command.
The Switching Box connects the FET circuit from the storage unit to the magnetic actuators.
To Next Page
Loading...
