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5.7.3.3 Adjusting analog inputs : H2.03, H2.04, H2.06, H2.07
Parameter
Name
Unit
No.
Voltage Input
H2.03
Gain
0.1%
(Terminal 9)
Voltage Input
H2.04
Bias
0.1%
(Terminal 9)
Current Input
H2.06
Gain
0.1%
(Terminal 10)
Current Input
H2.07
Bias
0.1%
(Terminal 10)
• Adjust gain and bias of analog inputs, as shown in Figure 5.22 if there
are undesirable offset and gain changes in the analog inputs.
• The setting unit of gain and bias changes according to the values in
H2.05. For more details, see the paragraph 5.7.3.4.
Gain
Max. Output Frequency x
100
Bias
Max. Output Frequency x
100
0V
(4mA)
Use the current value in parenthesis
when current input has been selected
Figure 5.22 Gain and Bias
5. Parameters
5-53
Changeable
Setting
Factory
during
range
Setting
operation
0.0
100.0
O
~200.0
-100.0
0.0
O
~100.0
0.0
100.0
O
~200.0
-100.0
0.0
O
~100.0
When H2.05=0
Frequency
Command
Analog input
10V
(20mA)
MOSCON-E7 User's Manual
5-54
5.7.3.4 Setting the multi-function analog input terminal
function : H2.05
Parameter
Name
Unit
No.
Function of
H2.05
Current
-
Input Terminal
• H2.05 is used to set the function of Ain(no. 10) terminal.
• Constants and function for multi-function analog input
• Setting
Setting
Function
constant
0
Frequency command
1
Frequency gain
2
Voltage bias
3
DC breaking current
4
Over torque detection level
Stall prevention level during
5
operation
Minimum frequency command
6
level
7
Jump frequency
Changeable
Setting
Factory
during
range
Setting
operation
0~ 7
0
X
Setting unit is the percentage of
Max. output frequency
Max. output frequency
Max. output voltage
Max. output current
Max. output current
Max. output current
Max. output frequency
Max. output frequency
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