Delta VFD007FP4EA-41 - Page 311

Chapter 12 Description of Parameter Settings|CFP2000 Series
12.1-06-16
20*[Pr06-47]
Pr.07-01
Pr.06-48
Pr.07-02
Pr.06-47
S
t
a
t
us 3
-
1
:
P
r
06
-
4
8
0,
P
r
07
-
0
2
0 (No O
P
H
L
d
e
t
e
c
t
ed
b
ef
o
r
e
o
p
e
r
a
t
i
o
n
)
≠≠
Drive’s status
Operation command
Output current
Time
T
o
t
a
l DC b
r
a
k
e
t
i
m
e
Start to op erate
OPHL detection action
OPHL detection acts
No OPHL detected
OPHL detection
20*[Pr06-47]
Pr.07-01
Pr.06-48
Pr.07-02
Pr.06-47
Pr. 06-48
2
S
t
a
t
us 3
-
2: P
r
06
-
48 0, P
r
07
-
02 0 (OPHL de
t
ec
t
ed befo
r
e ope
r
a
t
ion
)
≠≠
Drive’s status
Operation command
Output current
Start to operate
T
o
t
a l DC b
r
ake
t
ime
Actual output current
DC brake c ommand
When OPHL, Pr06-45 acts
Time
OPHL detection action
OPHL detection
OPHL detection acts
OPHL detected
 Status 4: Motor drive is in stop; Pr.06-48≠0 ; Pr.07-02=0
When motor drive starts, it will perform Pr.06-48 as DC brake. The DC brake current level is 20
times of Pr.06-47 setting value. In this period, if OPHL happens, motor drive starts to count
Pr.06-48/2 time, motor drive will perform Pr.06-45 setting.