Mitsubishi Electric FR-F700 Series Instruction Manual page 114

Parameter
Name
Analog input
73
selection
Terminal 1 added
compensation
242
amount (terminal 2)
Terminal 1 added
compensation
243
amount (terminal 4)
Override bias
252
Override gain
253
Terminal 4 input
267
selection
4mA input check
573
selection
Input filter time
74
constant
Reset selection/
disconnected PU
75
detection/PU stop
selection
Alarm code output
76
selection
Parameter write
77
selection
Reverse rotation
78
prevention selection
Extended parametersExtended parameters
Incre Initial
Range
ments Value
Input specification (0 to 5V, 0 to 10V) of
0 to 7, terminal 2 and 1 can be selected.
1 1
10 to 17 Override and reversible operation can be
selected.
Set the ratio of added compensation
0.1% 100% 0 to 100% amount when terminal 2 is the main
speed.
Set the ratio of added compensation
0.1% 75% 0 to 100% amount when terminal 4 is the main
speed.
Set the bias side compensation value of
0.1% 50% 0 to 200%
override function.
Set the gain side compensation value of
0.1% 150% 0 to 200%
override function.
0 Terminal 4 input 4 to 20mA
1 0 1 Terminal 4 input 0 to 5V
2 Terminal 4 input 0 to 10V
When the current input drops to or below
2mA, the LF signal is output and inverter
1
continues operation at the frequency just
1 9999
before current reaches 2mA.
9999 4mA input is not checked.
The primary delay filter time constant for
1 1 0 to 8 the analog input can be set.
A larger setting results in a larger filter.
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).
0 to 3,
14 to 17 For the initial value, reset always
1 14
100 to 103,
enabled, without disconnected PU
114 to 117*
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
0 Without alarm code output
1 With alarm code output
1 0
Alarm code output at alarm occurrence
2
only
0 Write is enabled only during a stop
1 Parameter write is disabled.
1 0
Parameter write is enabled in any
2 operation mode regardless of operation
status.
Both forward and reverse rotations
0
allowed
1 Reverse rotation disallowed
1 0
2 Forward rotation disallowed
Description
for FR-F740-01800 or more.
All
Param Param
param
eter eter
eter
copy clear
clear
: enabled
× : disabled
×
×
× ×
109