Parameter Details
12
12.2 b: APPLICATION
SIEPYEUOQ2A01A AC Drive Q2A Technical Manual 539
■ b4-02 Timer OFF Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-02
(01A4)
Timer OFF Time Delay
Sets the OFF-delay time for the timer input.
0.0 s
(0.0 - 3000.0 s)
■ b4-03 2NO-2CM ON Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-03
(0B30)
Expert
2NO-2CM ON Time Delay
Sets the delay time to activate the contact after the function set in H2-01 activates.
0 ms
(0 - 65000 ms)
■ b4-04 2NO-2CM OFF Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-04
(0B31)
Expert
2NO-2CM OFF Time
Delay
Sets the delay time to deactivate the contact after the function set in H2-01 deactivates.
0 ms
(0 - 65000 ms)
■ b4-05 3NO-3CM ON Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-05
(0B32)
Expert
3NO-3CM ON Time Delay
Sets the delay time to activate the contact after the function set in H2-02 activates.
0 ms
(0 - 65000 ms)
■ b4-06 3NO-3CM OFF Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-06
(0B33)
Expert
3NO-3CM OFF Time
Delay
Sets the delay time to deactivate the contact after the function set in H2-02 deactivates.
0 ms
(0 - 65000 ms)
■ b4-07 4NO-4CM ON Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-07
(0B34)
Expert
4NO-4CM ON Time Delay
Sets the delay time to activate the contact after the function set in H2-03 activates.
0 ms
(0 - 65000 ms)
■ b4-08 4NO-4CM OFF Time Delay
No.
(Hex.)
Name Description
Default
(Range)
b4-08
(0B35)
Expert
4NO-4CM OFF Time
Delay
Sets the delay time to deactivate the contact after the function set in H2-03 deactivates.
0 ms
(0 - 65000 ms)
◆ b5: PID CONTROL
The drive has a PID control function. You can control drive output to adjust the proportional gain, integral time,
and derivative time that has an effect on the bias between the target value and the feedback value to match the
target value to the detected value. Use this function to adjust the drive output to accurately match the flow,
pressure, and temperature in the application match the target value.
Use a combination of these controls to increase the performance:
• P control
P control has a proportional effect on the deviation. It outputs the product (the controlled output) proportional to
the deviation. You cannot use only the offset from P control to get to zero deviation.
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