11.8 H: TERMINALS
442 SIEPYEUOQ2A01A AC Drive Q2A Technical Manual
No.
(Hex.)
Name Description
Default
(Range)
Ref.
H3-13
(041B)
An.In FilterTime
Constant
Sets the time constant to apply a primary delay filter to the MFAI terminal.
0.03 s
(0.00 - 2.00 s)
716
H3-14
(041C)
An.In Term.Enable Sel
Sets the enabled terminal or terminals when H1-xx: MFDI Function Select = 12 [AI
Input Sel] is ON.
1 : AI1 only
2 : AI2 only
3 : AI1 and AI2
4 : AI3 only
5 : AI1 and AI3
6 : AI2 and AI3
7 : AI1, AI2, and AI3
7
(1 - 7)
716
H3-16
(02F0)
AI1 Offset
Sets the offset level for analog signals input to terminal AI1. Usually it is not necessary
to change this setting.
0
(-500 - +500)
716
H3-17
(02F1)
AI2 Offset
Sets the offset level for analog signals input to terminal AI2. Usually it is not necessary
to change this setting.
0
(-500 - +500)
716
H3-18
(02F2)
AI3 Offset
Sets the offset level for analog signals input to terminal AI3. Usually it is not necessary
to change this setting.
0
(-500 - +500)
717
H3-40
(0B5C)
15C1h Input Function
Sets the Modbus AI1 function.
0
(0, 3, 6 - 2F)
717
H3-41
(0B5F)
15C2h Input Function
Sets the Modbus AI2 function.
0
(0, 3, 6 - 2F)
717
H3-42
(0B62)
15C3h Input Function
Sets the Modbus AI3 function.
0
(0, 3, 6 - 2F)
717
H3-43
(117F)
Mbus In FilterTime
Const
Sets the time constant to apply a primary delay filter to the Modbus analog input
terminal.
0.00 s
(0.00 - 2.00 s)
717
■ H3-xx: MFAI Function Selections
Setting Function Description Ref.
0 Through Mode
Value for terminals that are not being used or terminals being used in through mode.
717
1 AuxFreqRef1
Sets Reference 2 through multi-step speed reference to enable the command reference (Auxiliary Frequency
Reference 1) from the analog input terminal set here. This value is a percentage where E1-04 [Max Output
Frequency] setting is a setting value of 100%.
718
2 AuxFreqRef2
Sets Reference 3 through multi-step speed reference to enable the command reference (Auxiliary Frequency
Reference 2) from the analog input terminal set here. This value is a percentage where E1-04 [Max Output
Frequency] setting is a setting value of 100%.
718
3 Freq Ref/BIAS
Enters the bias value added to the frequency reference if E1-04 [Max Output Frequency] is 100%.
718
4 FrqBIAS Frq
The input value from the MFAI terminal set with this function becomes the master frequency reference.
718
5 Freq Gain
The drive multiplies the analog frequency reference with the input value from the MFAI set with this function.
718
6 OutVolt Bias
Set this parameter to input a bias signal and amplify the output voltage.
718
7 TorqCompensation
Enters the torque compensation value if the motor rated torque is 100%.
719
8 TorqRef/Lim
Enters the torque reference if the motor rated torque is 100%. This setting is the torque limit for speed control.
719
9 FW Trq Lim
Enters the forward torque limit if the motor rated torque is 100%.
719
B Rev Trq Lim
Enters the load torque limit if the motor rated torque is 100%.
720
C RegenTrqLim
Enters the regenerative torque limit if the motor rated torque is 100%.
720
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