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If one CCT suffers from a Short Circuit the BVRDADIM will isolate the affected CCT, allowing the other CCT to function and a fault will be indicated. Earth faults are also detected and indicated.
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Set DIL SW2.1-2.5 to “OFF”. Ensure the BVRDADIM is operating (LED1 Flashing) and wait approximately 60 seconds to allow the BVRDADIM to cycle through the calibration process for all lines. Set SW2.5 to ‘ON’. Press the Calibrate Switch (SW1) to set the calibrate reference for all 10 lines.
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Set Address To enable the BVRDADIM module to communicate with the BVRD2M it requires a unique CANBUS address to be set using SW2.1 – 2.4 as shown below. Note: Ensure that SW2.5 is set to ‘OFF’. Canbus RS485 Address...