AREVA MVAJ27T1FB0784D Channel isolation module

Send the commands "PCX005" and "PVXFFF". Calculate the proper output current by dividing the full scale current of the power supply by 4096 and multiplying the result by 5 ( (Ifs/4096) * 5 = zero calibration point). NOTE: The full scale current value corresponds the voltage across the shunt being measured when the output current is at full scale. The typical E/M internal shunt will measure 100 milliVolts at full output current. The zero calibration point is therefore equal to (100/4096)*5 = 0.122 milliVolts. The meter should read the calculated zero calibration value ± 0.1% F.S. Adjust TRIM PROGRAM CURRENT OFFSET until meter reads correct current

CURRENT PROGRAM FULL SCALE

Send command "PCXFFF". Meter should read F.S. Current ± 0.1% F.S. Adjust TRIM PROGRAM CURRENT GAIN until meter reads correct current. CURRENT READBACK ZERO: Program the supply to zero current. When the output current is zero ± 0.1 %, send the command: "TRCO". This will store the current read offset value in the EEPROM for later use in readback calculations. Send command "MC" to initiate a read of the voltage channel. Check to make sure the reading is now correct

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