Mitsubishi Electric FR-F700 Series, Инструкция по эксплуатации

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109
Extended parametersExtended parameters
Extended p
a
ramete
r
li
s
t
A
nalog input
se
le
c
tion
73
Analog input
selection
1 1
0 to 7,
10 to 17
Input specification (0 to 5V, 0 to 10V) of
terminal 2 and 1 can be selected.
Override and reversible operation can be
selected.
×
242
Terminal 1 added
compensation
amount (terminal 2)
0.1% 100% 0 to 100%
Set the ratio of added compensation
amount when terminal 2 is the main
speed.
243
Terminal 1 added
compensation
amount (terminal 4)
0.1% 75% 0 to 100%
Set the ratio of added compensation
amount when terminal 4 is the main
speed.
252
Override bias
0.1% 50% 0 to 200%
Set the bias side compensation value of
override function.
253
Override gain
0.1% 150% 0 to 200%
Set the gain side compensation value of
override function.
267
Terminal 4 input
selection
1 0
0 Terminal 4 input 4 to 20mA
×
1 Terminal 4 input 0 to 5V
2 Terminal 4 input 0 to 10V
573
4mA input check
selection
1 9999
1
When the current input drops to or below
2mA, the LF signal is output and inverter
continues operation at the frequency just
before current reaches 2mA.
9999 4mA input is not checked.
N
ois
e e
lim
inat
ion
at t
he a
na
log
inp
ut
74
Input filter time
constant
1 1 0 to 8
The primary delay filter time constant for
the analog input can be set.
A larger setting results in a larger filter.
R
e
set
s
e
le
ct
io
n,
disc
onnect
ed P
U
det
ec
ti
on
75
Reset selection/
disconnected PU
detection/PU stop
selection
1 14
0 to 3,
14 to 17
100 to 103,
114 to 117*
You can select the reset input
acceptance, disconnected PU (FR-
DUO7) connector detection function
and PU stop function, and reset
restriction (400V class 01800 or more).
For the initial value, reset always
enabled, without disconnected PU
detection, with PU stop function, and
without reset restriction (FR-F740-
01800 or more) are set.
* 100 to 103 and 114 to 117 can be set only
for FR-F740-01800 or more.
× ×
O
u
tput
f
unc
ti
on
of
alarm code
76
Alarm code output
selection
1 0
0 Without alarm code output
1 With alarm code output
2
Alarm code output at alarm occurrence
only
Pr
event
ion of
p
a
ram
e
te
r rewrit
e
77
Parameter write
selection
1 0
0 Write is enabled only during a stop
1 Parameter write is disabled.
2
Parameter write is enabled in any
operation mode regardless of operation
status.
P
revent
ion of
revers
e r
o
ta
ti
on
of
t
he
m
o
to
r
78
Reverse rotation
prevention selection
1 0
0
Both forward and reverse rotations
allowed
1 Reverse rotation disallowed
2 Forward rotation disallowed
Fu
nc
tio
n
Parameter
Name
Incre
ments
Initial
Value
Range Description
Param
eter
copy
Param
eter
clear
All
param
eter
clear
Re
la
te
d
p
a
ra
me
te
rs
: enabled
×
: disabled