YASKAWA GA700 Technical Manual page 601

Refer to the following table when using a voltage signal input to one of the multi-function analog input
terminals.
Terminal Signal
Terminal
Level
A1 0 - 10 V
-10 - +10 V
A2 0 - 10 V
-10 - +10 V
A3 0 - 10 V
-10 - +10 V
Figure 11.22 Example of Setting the Frequency Reference with a Voltage Signal to Terminal A1
Note:
Use this diagram also when wiring terminals A2 and A3.
• Current Input
Refer to the following table when using a current signal input to one of the multi-function analog input
terminals.
Terminal Signal Level
A1 4 - 20 mA
0 - 20 mA
A2 4 - 20 mA
0 - 20 mA
A3 4 - 20 mA
0 - 20 mA
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Table 11.20 Frequency Reference Voltage Input
Parameter Settings
Signal Level Function
Selection Selection
H3-01 = 0 H3-02 = 0
[Frequency Bias]
H3-01 = 1
H3-09 = 0 H3-10 = 0
[Frequency Bias]
H3-09 = 1
H3-05 = 0 H3-06 = 0
[Frequency Bias]
H3-05 = 1
Parameter Settings
Signal Level Function
Selection Selection
H3-01 = 2 H3-02 = 0
[Frequency Bias]
H3-01 = 3
H3-09 = 2 H3-10 = 0
[Frequency Bias]
H3-09 = 3
H3-05 = 2 H3-06 = 0
[Frequency Bias]
H3-05 = 3
11.3 b: Application
Gain Bias
H3-03 H3-04
H3-11 H3-12
H3-07 H3-08
Gain Bias
H3-03 H3-04
H3-11 H3-12
H3-07 H3-08
Note
Set DIP switch
S1-1 to "V" for
voltage input.
Set DIP switch
S1-2 to "V" for
voltage input.
Set DIP switch
S1-3 to "V" for
voltage input.
Set DIP switch S4
to "AI" for analog
input.
Note
Set DIP switch
S1-1 to "I" for
current input.
Set DIP switch
S1-2 to "I" for
current input.
Set DIP switch
S1-3 to "I" for
current input.
Set DIP switch S4
to "AI" for analog
input.
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