Programmable DC Power Supply (with Solar Array Simulation) 62000H Series
Operating & Programming Manual
3-40
3.3.5
PROTECTION
Chroma 62000H Series DC Power Supplies with Solar Array Simulation have complete
protection functions divided into two classes. The first type protection includes over voltage,
over current, over power and FOLDBACK; while the second type protection includes over
temperature, fan failure and over/under input voltage. The first class protection trigger point
is set by the user as described below, while the second class protection is auto detected by
the system hardware protection circuit.
To enter into the Protection mode:
1. P
ress “
CONF
” to go to the Config Setup page
2. P
ress “
5
” and “
ENTER
” to enter into PROTECTION selection page as Figure 3-68
shows.
[ 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 “
”, “
” keys to move the
cursor to the column to be set.
3.3.5.1
OVP Protection
1.
Use “
”, “
” keys to move the cursor to the column to be set as Figure
3-69 shows.
[ 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
