DC Power Supply
【
DC-10-D/DC-20-D/DC-10-DH/DC-20-DH
】
4. Description of Functions
-21-
4-7 About SETPOINT
When the output detection value is within the setpoint setting value of the command value, the front
SETPOINT LED lights up and the USER IO PORT's SETPOINT signal is output.
On the front panel, the setting value can be changed in the range from ±2% to ±50%.
・
About the range of 10 to 100% of rating
The default setting is ±2% and can be set using menu number A26.
・
For a range of less than 10% of the rating
The default setting is ±5% and can be set using menu number A58.
4-8 Description of ARC MODE Function
It is possible to switch between the two types that are set in advance according to the application: ARC
MODE (A/B).
* It is not possible to switch during output operation.
4-8-1 Switching of ARC MODE
This section describes how to switch ARC MODE in each operation mode.
・
LOCAL Mode
A or B can be selected from ARC/PRAM in the menu screen on the front panel.
・
USER Mode
On USER1 PORT (pins 15-19), A can be selected with HIGH and B with Low.
If not connected, A is used.
・
HOST/HST+/CSTM Mode
Refer to the description of operation for SERIAL communication separately.
The currently selected ARC MODE can be confirmed at the lower right of the screen for each item in
the menu screen.
Each parameter setting value that has been changed is retained in the currently selected ARC
MODE.
Tables 4-7 and 4-8 show the retainable parameters.
For instructions on how to set each parameter, refer to the items in [5-1-2 Parameter setting through
front panel operation].
Summary of Contents for DC-10-D
Page 87: ......
