MULTISPAN AVF-19N Operating Manual page 2

TO SET LOAD HOUR PERCENTAGE
Press Scroll Key for 8 seconds
with power on the instrument.
L o D
V
L1
p E r
A
L2
5
Hz
L3
TO DISABLE RPM & LOAD HOUR
Press Scroll Key for 6 seconds
with power on the instrument.
L d r
V
L1
r P M
A
L2
e n B
Hz
L3
PARAMETER DISPLAY
Selected
Connection
Line-1
Line-2
For 3P/4W
Line-3
Selected
Connection
Line-1
For 3P/3W
Line-2
Line-3
Selected
Connection
For 1P/2W
AVF-19N
AVF 19N
V
LL
V
LN
A
KA
Percentage range
1P
: 5 to 50%
Avg
Changed by
Scroll
AVF 19N
V
LL
V
LN
A
KA
Instrument will save changes
1P
automatically after 10 seconds.
Avg
changed by
Scroll
Parameter Display : Pagewise
nd
rd
st
1 Page 2 Page 3 Page
Vry
Vrn Ir
Vyb
Vyn Iy
Vrb
Vbn Ib
Parameter Display : Pagewise
st
2 Page
1 Page
Vry
Vyb
Vrb
Parameter Display : Pagewise
st
1 Page
(R phase)
Line-1
Vrn
Line-2
Ir
Line-3
Freq
TO SET POLE FOR RPM
Press
with power on the instrument.
V
L1
A
L2
Hz
L3
key.
TO RESET LOAD HOUR TIME
While instrument is running,+
Press
key.
Load hour time will automatically reset.
th
th
5 Page
4 Page
Vpp-Avg
Vpn-Avg
I-Avg
I-Avg
Freq
Freq
nd rd
3 Page 4 Page
Ir
Vpp-Avg L d H
I-Avg
Iy
0 0 0
Ib
Freq
0. 0 6.
rd
nd
2 Page 3 Page
L d H R P M
1 5 0
0 0 0
0. 0 6.
Page - 2
Scroll Key for 11 seconds
AVF 19N
V
R p M LL
V
LN
p O L
A
Pole range
KA
: 1 to 28 pole
4
1P
Pole range changed
Avg
by
Scroll
Key for 15 seconds
Press Scroll Key
L d H
R S T
Release and again press
the key.
L d H
R S T
y e s
th th
6 Page 7 Page
R P M
L d H
0 0 0 1 5 0
0. 0 6. 0
th th
5 Page
R P M
1 5 0
0
The blinking dot
indicates running time.
The value
indicate 1500 RPM.
0
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key.