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YASKAWA iQpump1000 - Page 430

YASKAWA iQpump1000
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No.
(Addr.
Hex)
Name LCD Display Description Values Page
Q6-25
(0F68)
<2>
PI Auxiliary Control
Activation Level
PI Aux Act Lvl
For Inverse Acting (Q6-23 = 1):
When the PI Aux Feedback drops below this level for more than
the Q6-26 time, PI Aux Control is activated allowing it to affect
the output frequency. When the PI Aux Feedback rises above
this level for more than the Q6-26 time, PI Aux Control is
deactivated causing it to have no effect on the output frequency.
For Normal Acting (Q6-23 = 0):
When the PI Aux Feedback rises above this level for more than
the Q6-26 time, PI Aux Control is activated allowing it to affect
the output frequency. When the PI Aux Feedback drops below
this level for more than the Q6-26 time, PI Aux Control is
deactivated causing it to have no effect on the output frequency.
PI Auxiliary Control is always active (if enabled) when set to 0.
Default: 0.0 PSI
Range: 0.0 to
6000.0
<3>
Q6-26
(0F69)
<2>
PI Auxiliary Control
Activation/
Deactivation Delay
PI Aux Act Dly
For Inverse Acting (Q6-23 = 1):
When the PI Aux Feedback drops below the Q6-25 level for
more than this time, PI Aux Control is activated allowing it to
affect the output frequency. When the PI Aux Feedback rises
above the Q6-25 level for more than this time, PI Aux Control
is deactivated causing it to have no effect on the output
frequency.
For Normal Acting (Q6-23 = 0):
When the PI Aux Feedback rises above the Q6-25 level for more
than this time, PI Aux Control is activated allowing it to affect
the output frequency. When the PI Aux Feedback drops below
the Q6-25 level for more than this time, PI Aux Control is
deactivated causing it to have no effect on the output frequency.
Default: 2 s
Range: 0 to
3600 s
Q6-32
(0F6F)
<2>
PI Aux Units Custom
1
st
Character
PIAuxUnitCustom1
Sets the first character of the PI Aux custom unit display when
Q6-21 = 26.
Default: 41
Range: 20 to 7A
Q6-33
(0F70)
<2>
PI Aux Units Custom
2
nd
Character
PIAuxUnitCustom2
Sets the second character of the PI Aux custom unit display
when Q6-21 = 26.
Default: 41
Range: 20 to 7A
Q6-34
(0F71)
<2>
PI Aux Units Custom
3
rd
Character
PIAuxUnitCustom3
Sets the third character of the PI Aux custom unit display when
Q6-21 = 26.
Default: 41
Range: 20 to 7A
<1> Available in drive software versions PRG: 8552 and later. Not available in drive models 4A0930 and 4A1200.
<2> Available in drive software versions PRG: 8554 and later. Not available in drive models 4A0930 and 4A1200.
<3> Units depend on Q6-21, PI Auxiliary Control Level Unit Selection. Resolution depends on Q6-22, PI Auxiliary Control Level Decimal Place
Position.
<4> Range is 0.0 to 999.9 with sign-bit “-” or “+” indicating Delta to Setpoint (Q6-03).
<5> Range is 0.0 to 999.9 with sign-bit “-” indicating Delta to Setpoint (Q6-03).
<6> Range is 0.0 to 999.9 with sign-bit “+” indicating Delta to Setpoint (Q6-03).
B.13 Q: PID Controller Parameters
430
YASKAWA TOEP YAIP1W 01F YASKAWA AC Drive - iQpump1000 User Manual

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