A" Supply Controls And Indicators; B" Supply Controls And Indicators - BK Precision 1760A Manual De Instruccion

"A" SUPPLY CONTROLS AND INDICATORS

9. C.C. (Constant Current) Indicator. Red LED lights when
"A" supply is in the Constant Current mode. The Power
Supply regulates the output current at the value set by the "A"
CURRENT control. In the Parallel Tracking mode, when this
indicator is lit, both the "A" and "B" supplies are in the
Constant Current mode.
10. C.V. (Constant Voltage) Indicator. Green LED lights when
the "A" supply is in the Constant Voltage mode. The Power
Supply regulates the output voltage at the value set by the "A"
VOLTAGE controls. In either the Series or Parallel Tracking
mode, when this indicator is lit, both the "A" and "B"
supplies are in the Constant Voltage mode.
11. Coarse VOLTAGE Control. Coarse adjustment of the output
voltage of the "A" supply. Also functions as coarse
adjustment control for the maximum output voltage of the "B"
supply when either parallel or series tracking mode is selected.
Read the value on the "A"/4-6.5 V LED Display when the
voltage (V) and master (0-30 V) metering modes are selected.
12. Fine VOLTAGE Control. Fine adjustment of output voltage
of the "A" supply. Also functions as fine adjustment control
for the maximum output voltage of the "B" supply when
either parallel or series tracking mode is selected. R ead the
value on the "A"/4-6.5 V LED Display when the voltage (V)
and master (0-30 V) metering modes are selected.
13. CURRENT Control. Adjusts current limit of "A" supply in
constant voltage mode. Adjusts constant current value of "A"
supply in constant current mode. Current can be read from the
"A"/4 -6.5V LED Display when the current (A) and master (0-
30V) metering modes are selected.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
14. "+" Terminal (Red). Positive polarity output terminal for the
"A" supply. Also serves as the positive polarity terminal for 4
A parallel and 0-to-60 V series tracking operation.
15. Terminal (Green). Earth and Chassis Ground.
16. "-" Terminal (Black). Negative polarity output terminal for
the "A" supply. Also serves as the negative polarity terminal
for 4 A parallel tracking operation. In series tracking
operation, this terminal is internally tied to the (+) positive
terminal of the "B" supply.

"B" SUPPLY CONTROLS AND INDICATORS

17. C.V. (Constant Voltage) Indicator. Green LED lights when
the "B" supply is in the Constant Voltage mode. The Power
Supply regulates the output voltage at the value set by the "B"
VOLTAGE controls.
18. C.C. (Constant Current)/PARallel Indicator. Red LED
lights when "B" supply is in the Constant Current mode. The
Power Supply regulates the output current at the value set by
the "B" CURRENT control when in the series tracking or
INDEP endent modes. Also lights when the TRACKing
PARallel mode is selected.
19. Coarse VOLTAGE Control. Coarse adjustment of the output
voltage of the "B" supply when the INDEP endent mode is
selected. Also sets the 5% to 100% tracking in the SERies
TRACKing mode. Disabled in the PARallel TRACKing mode.
Read the value on the "B" LED Display when the voltage (V)
metering mode is selected.
20. Fine VOLTAGE Control. Fine adjustment of output voltage of
the "B" supply when the INDEP endent mode is selected. Also
sets the 5% to 100% tracking in the SERies TRACKing mode.
Disabled in the PARallel TRACKing mode. Read the value on
12