Mitsubishi Electric FR-A700 Technical Manual page 185

2)
E700 D700
You can select the function that switches between
forward rotation and reverse rotation according to the
analog input terminal specifications and input signal.
For the terminal 2 for analog voltage input, 0 to 5V
(initial value) or 0 to 10V can be selected.
Either voltage input (0 to 5V, 0 to 10V) or current
input (4 to 20mA initial value) can be selected for
terminal 4 used for analog input.
Change the input specifications to change [Pr. 267]
and voltage/current input switch.
[Pr.] Name
Analog input
73
selection
Terminal 4 input
267
selection
[Pr.73 ] Terminal 2
Setting Input
0 0 to 10V
1
0 to 5V
(initial value)
10 0 to 10V
11 0 to 5V
0
1
-
(initial value)
10
-
11
( indicates main speed setting)
When [Pr. 561 PTC thermistor protection level ≠ 9999] in
Initial Setting
Value Range
0 Terminal 2 input 0 to 10V
1 Terminal 2 input 0 to 5V
1
10 Terminal 2 input 0 to 10V
11 Terminal 2 input 0 to 5V
Voltage/current input switch
0 Switch: I
0
1
Switch: V
2
Terminal 4 Input
AU signal
OFF
According to the [Pr. 267 ] setting
0: 4 to 20mA (initial value)
ON
1: 0 to 5V
2: 0 to 10V
D700
219
Current input (initial setting)
Voltage input
E700
Current input (initial setting)
Voltage input
D700
Description
Without reversible operation
With reversible operation
Terminal 4 input 4 to 20mA
Terminal 4 input 0 to 5V
Terminal 4 input 0 to 10V
Reversible
Operation
Not function
-
Not function
, terminal 2 does not function as analog frequency command.
PARAMETER
Control circuit terminal block
Description
Yes
Yes
2