KEPCO BHK-MG 200W (Full Rack) Series - Manual (Page 82)

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BHK-MG (OPR) 022014
3.6.3 PROGRAMMING WITH EXTERNAL VOLTAGE USING A LOW IMPEDANCE VOLTAGE
SOURCE
Figures 3-11 through 3-14 are simplified diagrams of the BHK-MG showing the jumper configu-
ration and external connections required for analog programming using a low impedance volt-
age source. Figure 3-11 shows an isolated voltage source, Figure 3-12 shows a grounded
voltage source for programming of either output voltage when the unit is in voltage mode, or
voltage limit when the unit is in current mode. Figures 3-13 (isolated voltage source) and 3-14
(grounded voltage source) are similar diagrams for programming either output current when the
unit is in current mode, or current limit when the unit is in voltage mode.
FIGURE 3-11. ANALOG PROGRAMMING OF OUTPUT VOLTAGE (VOLTAGE MODE) OR VOLTAGE LIMIT
(CURRENT MODE) USING ISOLATED (FLOATING) LOW IMPEDANCE VOLTAGE SOURCE (VS)