Ulvac DPG-30R - Page 50

DC Power Supply [DPG-30R & DPG-MC60R, DPG-MC120R, DPG-MC240R]
4. Operation
40
HARC
kW
A
MARC
SET
V
SETkW
Flashing
HARC
kW
A
MARC
SET
V
SETkW
5) Error display example
When the 1st error is E303 and the second error is E321
1. 1st error displayed for 1 second
HARC
kW
A
MARC
SET
V
2. 2nd error displayed for 1 second
HARC
kW
A
MARC
SET
V
3. Repeats displays 1 and 2, only the number of errors that occurred is displayed.
*The error is displayed to up to 20.
6) Error reset operation
The error code is cleared by the reset signal from the host PLC.*only Remote mode
If the abnormal state does not continue after the error is reset, the display returns to the
power/current monitor display.
For warnings, the error code display is cleared when recovering from the warning, even if that
is before the reset input. (After a warning is detected, it is displayed for 1 second for instant
recovery.)
Error display reset operation example
When the error is E303, error reset by host PLC.
1. The error is displayed.
HARC
kW
A
MARC
SET
V
2. Reset by host PLC
Shows the power setting of the power setting switch Ex: 120 kW
Error code part
DC power supply part
0 = Unspecified
1 = PS 1
2 = PS 2
3 = PS 3
4 = PS 4
5 = PS 5
6 = PS 6
7 = PS 7
8 = PS 8
Quick press △ SW 3 times
Quick press ENT SW
Flashing