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Analog input specification selection
• To change the input specification, change the setting of Pr.73 and the voltage/current input selection switch (switch 2) of the
inverter.
Set Pr.73 and the switch 2 according to the following table.
Pr.73 setting
Terminal 1 input
0
0 to ±10 V
1 (initial value)
0 to ±10 V
2
0 to ±5 V
3
0 to ±5 V
*1
4
0 to ±10 V
*1
5
0 to ±5 V
*2
0 to ±10 V
6
*3
0 to ±5 V
7
10
0 to ±10 V
11
0 to ±10 V
12
0 to ±5 V
13
0 to ±5 V
*1
14
0 to ±10 V
*1
15
0 to ±5 V
*4
0 to ±10 V
16
*5
0 to ±5 V
17
*1
The main speed setting is indicated.
*2
When the FR-E8TR or FR-E8TE7 (control terminal option) is installed, the operation is the same as the one when the setting is "1".
*3
When the FR-E8TR or FR-E8TE7 (control terminal option) is installed, the operation is the same as the one when the setting is "3".
*4
When the FR-E8TR or FR-E8TE7 (control terminal option) is installed, the operation is the same as the one when the setting is "11".
*5
When the FR-E8TR or FR-E8TE7 (control terminal option) is installed, the operation is the same as the one when the setting is "13".
Terminal 2 input
Switch 2
*1
V
0 to 10 V
*1
V
0 to 5 V
*1
V
0 to 10 V
*1
V
0 to 5 V
0 to 10 V
V
0 to 5 V
V
*1
I
0 to 20 mA
*1
I
0 to 20 mA
*1
V
0 to 10 V
*1
V
0 to 5 V
*1
V
0 to 10 V
*1
V
0 to 5 V
0 to 10 V
V
0 to 5 V
V
*1
I
0 to 20 mA
*1
I
0 to 20 mA
Compensation input terminal
and compensation method
Terminal 1 addition compensation
Terminal 2 override
Terminal 1 addition compensation
Terminal 2 override
Terminal 1 addition compensation
CONTROL CIRCUIT INPUT SIGNAL
Reversible polarity
Not applied (state in
which a negative polarity
frequency command
signal is not accepted)
Applied
31
3
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