Larsen & Toubro C*2000 Series, User Manual

Page: 56 / 183

Chapter 5 – Parameter list
5-11
Cx2000 AC Drive
F68
3)
1244
400V input
voltage
320
～
480[V]
400V inverter input voltage set 380 0 8-30
1)
: It is indicated when setting bit 2 of F59 as 1
2)
: Set F63 to 1 to display this parameter.
3)
: 200V inverter displays F67, 400V inverter displays F68.
Function group 1
LED
display
Address
for
comm
Parameter
name
Range Description
Factory
defaults
Adj.
During
run
Page
F70 1246
Draw run
mode select
0
～
3
0 Inverter doesn‟t run as a draw mode
0 X 8-27
1 Analog terminal AI V terminal (0-10 V)
input drawn run
2 Analog terminal AIV terminal (0-20 V)
input drawn run
3 Panel potentiometer V2 (0-5V) input
draw run
F71 1247 Draw rate
0
～
100[%]
Set rate of draw 0.0 O 8-27
F72
2)
1248
ND/HD
selection
0 ～ 1
0: HD (CT) heavy load
1: ND (VT) light load
0 X 8-22
F73
1)
1249
200V DB
start voltage
300
～
400[V]
Set DB start voltage of 200V class inverter 390 0 8-32
F74
1)
124A
400V DB
start voltage
600
～
800[V]
Set DB start voltage of 400V class inverter 780 0 8-32
1)
: 200V inverter displays F73, 400V inverter displays F74.
2)
: only HD selection for single phase 200V inverter
Function group 2
LED
display
Address
for
comm
Parameter
name
Range Description
Factory
defaults
Adj.
During
run
Page
H 0 1300 Jump code 0
～
95 Sets the code number to jump. 1 O 4-5
H 1 1301 Fault history 1 -
Stores information on the types of faults,
the frequency, the current and the
Accel/Decel condition at the time of fault.
The latest fault is automatically stored in
nOn -
9-4
H 2 1302 Fault history 2 - nOn -
H 3 1303 Fault history 3 - nOn -
H 4 1304 Fault history 4 - nOn -