Toshiba TOSVERT VF-AS1 Instruction Manual page 66

4) Setting the frequency using input voltage (0~10Vdc)
VI/II
+
:Voltage signal 0-10Vdc
CCA
-
[Parameter setting]
Set the "extended parameter analog input VI/II voltage/current switching"
parameter  to .
In addition, set the "basic parameter frequency setting mode selection 1" parameter
 to  (default setting
5) Setting the frequency using input voltage (0~±10Vdc)
The direction can be changed by switching between positive and negative signals.
+
RX
:Voltage signal 0-±10Vdc
-
CCA
[Parameter setting]
Set the "basic parameter frequency setting mode selection 1" parameter  to .
Note: Set reference frequency priority selection  to  (/ terminal switching, default setting).
Changing the settings of two speed command parameters at a time, refer to Section 6.6.
Voltage signal
Voltage signal (0~10V) for setting the operation frequency
⇒ Refer to Section 7.3 for details of adjustment.
Frequency
.
)
Voltage signal
Voltage signal (0~±10V) for setting the operation frequency
⇒ Refer to Section 7.3 for details of adjustment.
Forward run
-10Vdc
Reverse run
C-5
60Hz
0
10Vdc
0Vdc
60Hz
+10Vdc
60Hz
E6581528
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