Programmable DC Power Supply (with Solar Array Simulation) 62000H Series
Operating & Programming Manual
3.3.5 PROTECTION
Chroma 62000H Series DC Power Supplies with Solar Array Simulation have protection
functions divided into two classes. The first protection class includes over voltage, over
current, over power and FOLDBACK; the second protection class includes over temperature,
fan failure and over/under input voltage. The first class of protection trigger points is set by the
user as described below, while the second protection class is auto detected by the system
hardware protection circuits.
To enter into the Protection mode:
1. Press “
” to go to the Config Setup page.
2. Press “ ” then “ ” to enter into the PROTECTION selection page as shown in
Figure 3-68.
[
P R O T E C T I O N
]
O V P
=
6 0 0
.
0
_
V
O C P
=
1 8
.
9 0
A
O P P
= 5 2 5 0
.
0
W
R E M O T E I N H I B I T
=
D I S A B L E P U L L =
H I G H
S A F E
T Y I N T
.
L O C K
=
D I S A B L E P U L L
=
H I G H
E X T O N /
O F F
= D I S A B L E P U L L
= H I G H
▼
Figure 3-68
When in the selection page, use the “
”, “ ” keys to move
the cursor to the column to be set.
3.3.5.1 OVP Protection
1. Use the “ ”, “ ” keys to move the cursor to the column to be set as shown in
Figure 3-69.
[ P R O T E C T I O N ]
O V P
= 6 0 0 . 0 _ V
O C P
= 1 8 . 9 0 A
O P P
=
5 2 5 0 . 0 W
R E M O T E I N H I B I T
= D I S A B L E P U L L = H I G H
S A F E
T Y I N T
. L O C K
= D I S A B L E P U L L =
H I G H
E X T O N
/ O F F = D I S A B L E P U L L = H I G H
▼
Figure 3-69
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