PPX Series User Manual
116
3.
Scroll knob key to select option
followed by clicking the knob key to
confirm the selection.
CV Control Option
Front
Internal control for the CV range.
External V
External voltage control of the
voltage output is performed by the
EXT I/O connector. A voltage of
0~10V is used to control CV
setting. The input voltage of 0~10V
is equivalent to the CV range.
Pay attention to ground and
common ground issues.
External R
External resistance control of the
voltage output is performed by the
EXT I/O connector. A resistance of
0Ω~10kΩ is used to control CV
setting. The input resistance of
0~10kΩ is equivalent to CV range.
CC Control
By connecting with an external voltage or
resistance control, it can output current in the
Constant Current (CC) control. Both CV and
CC controls can be enabled simultaneously.
Before setting the EXT Control, ensure that:
The output is off.
The load is not connected.