Ulvac DPG-30R - Page 30

DC Power Supply [DPG-30R & DPG-MC60R, DPG-MC120R, DPG-MC240R]
3. Setup
20
No.
Name
Configuration
Function
8.
ARC SW
Push button
Turns on the HARC, MARC LEDs and displays the number of ARC occurrences in the
7-segment LEDs. When the number of ARC occurrences is over 9999, 9999 is displayed as
flashing.
When displaying the number of ARC occurrences, press the switch to return to the normal
display.
ARC+FUNC: Clears the ARC count only when the ARC count is displayed.
*only valid ARC count displayed
DSP SW
Push button
Switches the monitor display that is displayed in the 7-segment LEDs.
Initial state kW & V -> A & V -> kW or A or V (changes depending on the current control
mode) & SET -> kW & V -> ...
DSP+FUNC: Displays the error code history in the 7-segment LEDs.
Displays the latest error.
You can check the history with the △▽ switches.
During LOCAL, only when set to the SETPOINT display, press and hold DSP to switch to
the mode to enter the output value.
The current control LED (kW, A, V) and the SET LED turn on.
You can set the output power, current, or voltage LEVEL with the △▽ switches.
△ SW
Push button
Not normally used.
• During the error display
Displays the previous error.
• During the output setting value entry mode
Increases LEVEL (output command value).
△+FUNC: Increases the LEVEL (output command value) setting digit.
▽ SW
Push button
Not normally used.
• During the error display
Displays the next error.
• During the output setting value entry mode
Decreases LEVEL (output command value).
▽+FUNC: Decreases the LEVEL (output command value) setting digit.
ENT SW
Push button
Not normally used. Use only during LOCAL.
• When FAULT is on
ENT+FUNC: Resets the fault state.
• During the output setting value entry mode
Confirms the set value.
FUNC SW
Push button
Possess various functions when combined with the other buttons.
* See the other items for details
Press and hold: Displays the set value
Displays the control mode (PSEL, ISEL, VSEL), LOCAL/REMOTE etc
・During the displays the set value :Press and hold: returns to the original screen.
9.
SETPOINT
LED (green)
Turns on when the output of all the connected power supplies is the same as the command
value.
OUTPUT
LED (green)
Turns on when all the connected power supplies are performing output.
ARC
LED (orange)
Turns on when even a single one of the connected power supplies has detected an ARC.
READY
LED (green)
Turns on when all the connected power supplies are in the READY state.
INTLK OK
LED (green)
Turns on when the INTERLOCK signal is applied to the controller
and all the connected power supplies are in the READY state.
FAIL
LED (red)
Turns on when even a single one of the connected power supplies has a failure.
10.
Unit status LEDs
LED
The status of each DC power supply
Upper level
When AC power is input to a DC unit, the LED that corresponds to that unit
turns on.
Lower level
When an error occurs on a DC unit, the LED that corresponds to that unit turns
on.