LiteOn EVO600043S3D7E20F - Page 46

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+V
AC Drive
A1
Main frequency command
(voltage input)
AC
-V
Analog input common
-10V,20mA power supply
10V,20mA power supply
2kΩ
0 to 10V
Figure 6.1 Setting Frequency Command as a Voltage Signal at Terminal A1
Wire all the analog input terminals according to Figure 6.1. Ensure DIP switch A1 is placed to
V (voltage).
□ Current Input
Allows a current input via terminal A1. Refer to Table 6.5 for parameter settings.
Table 6.5 Frequency Command Using Current Signals
Terminal
Signal Level
Parameter Settings
Notes
Signal Level
Selection
Function
Selection
Gain
Bias
A1
0 to 20 mA
E3-06 = 0
E3-07 = 0
E3-08
E3-09
Ensure DIP switch A1 is
placed to I (current)
4 to 20 mA
E3-06 = 1