Download Operating Instruction

PSP SERIES
PSP SERIES
USER MANUAL
USER MANUAL
Example:
Example:
The present output voltage is at 20.00V, and the wheel knob status is
at normal, the SV+<cr> message is sent to the power supply, the
voltage of which will become 21.00V.
The present voltage limit is at 30V, and the wheel knob status is at
normal, the SV+<cr> message is sent to the power supply, the voltage
limit of which will become 31V.
*SV-
*SU-
Function:
Function:
Subtract one unit from the present voltage setting.
Subtract one unit from the present voltage limit setting.
Syntax:
SV-<cr>
HEX = 53 56 2D 0D
Explain:
When the message of SV-<cr> is sent to the power supply from
computer, the power supply will subtract one unit from the present
voltage setting immediately.
Syntax:
SU-<cr>
HEX = 53 55 2D 0D
Explain:
When the message of SU-<cr> is sent to the power supply from
computer, the power supply will subtract one unit from the present
voltage limit setting immediately.
Example:
The present output voltage is at 20.00V, and the wheel knob status is
at normal, the SV-<cr> message is sent to the power supply, the
voltage of which will become 19.00V.
*SU+
Function:
Add one unit to the present voltage limit setting.
Syntax:
SU+<cr>
HEX = 53 55 2B 0D
Explain:
When the message of SU+<cr> is sent to the power supply from
computer, the power supply will add one unit to the present voltage
limit setting immediately.
30
31