KEPCO BOP 5-20DL, Operator'S Manual

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BOP 5-20DL 081915
TABLE OF CONTENTS
SECTION PAGE
3.4.2 Remote Voltage Control Using Resistance (Decade Box) ..................................................................... 3-10
3.4.3 Remote Voltage Control Using D-C Signal Voltage................................................................................ 3-11
3.4.4 Using the BOP as a Voltage Amplifier .................................................................................................... 3-12
3.4.5 Remote Control of Current Limiting ........................................................................................................ 3-14
3.5 Remote Control of Current Control Channel .............................................................................................. 3-15
3.5.1 Remote Current Control Using Resistance (Potentiometer)................................................................... 3-16
3.5.2 Remote Current Control Using Resistance (Decade Box)...................................................................... 3-16
3.5.3 Remote Current Control Using D-C Signal Voltage................................................................................ 3-17
3.5.4 Using the BOP as a Current Amplifier .................................................................................................... 3-18
3.5.5 Remote Control of Voltage Limiting ........................................................................................................ 3-19
3.6 Series and Parallel Connection of BOP Power Supplies. .......................................................................... 3-20
3.6.1 Series Connection, Master/slave Operation ........................................................................................... 3-21
3.6.2 Circuit Breaker Control Circuit ................................................................................................................ 3-22
3.6.3 Parallel Connection, Master/Slave Operation......................................................................................... 3-23
3.7 Indicator And Flag Logic Circuit ................................................................................................................. 3-27
3.8 Digital Control of BOP Power Supplies. ..................................................................................................... 3-28
SECTION 4 - INTERNAL ADJUSTMENTS AND CALIBRATION
4.1 General ...................................................................................................................................................... 4-1
4.2 Equipment Required .................................................................................................................................. 4-1
4.2.1 Adjustment of (±) 10 Volt Calibration Controls (A1R31, A1R32) ............................................................ 4-2
4.2.2 Uncommitted Amplifier “A” Zero Adjustment (A1R41) ............................................................................ 4-3
4.2.3 Uncommitted Amplifier “B” Zero Adjustment (A1R42) ............................................................................ 4-3
4.2.4 Adjustment of Ammeter Zero Control (A1R50)....................................................................................... 4-3
4.2.5 Adjustment of I
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-OFF Zero (A1A1R13) and E
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-OFF Zero (A1A1R16) ................................................. 4-4
4.2.6 Voltage Channel Zero Adjustment (A1R81) ........................................................................................... 4-4
4.2.7 Current Channel Zero Adjustment (A1R83)............................................................................................ 4-5
4.2.8 Calibration of I
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Full Scale Output Current (A3R316) and Front Panel Ammeter (A7AR3B)................. 4-5