Xantrex Technology XDC - Manual (Page 65)

Operation
Front Panel Controls
Release 3.0 63
11. KNOB LOCKOUT: Locks out either the Voltage or Current knob, or locks out
both. (See “Lock Out Control Knobs” on page 98.)
12. SETPT LIMIT: Sets up minimum and maximum voltage, current, and power
setpoints. (See “Set V, I, and P Limits” on page 100.)
13. SLEW RATE: Sets the programmable slew rate. (See “Slew Rate” on page
102.)
14. CALIBRATION: Displays the Calibration menu. This menu item can be
password protected. (See Appendix , “.”.)
15. MODEL INFO: Displays make, electrical ratings, ROM version, FPGA
version, and SCPI version. (See “View Model Information” on page 104.)
Control
Knobs
The Voltage and Current knobs are the simplest way to control the power supply.
The Voltage and Current knobs are digital encoders, and therefore, there are no start
or end points to their rotation, and their rotation positions are meaningless when the
power supply is powered OFF. The control knobs can be disabled through a menu
command. See “Lock Out Control Knobs” on page 98 for more information.