YASKAWA GA700 Technical Manual page 632

11.3 b: Application
Note:
• This parameter is enabled only when b5-01 = 3, 4, 7, or 8.
• When b5-61 = 1, adjustments can be made with PID output that is proportional to the frequency reference using the following
expression.
U5-03 [PID Output], Fref [Freq Reference], and Fmax [Maximum Output Frequency]
*1 Lower limit = b5-62 [PID Trim lower limit], Upper limit = Maximum output frequency
■
b5-62: PID Trim lower limit
No.
Name
(Hex.)
b5-62 PID Trim lower limit
(119B)
Note:
This parameter is enabled only when b5-01 = 3, 4, 7, or 8.
■
b5-63: Differential PID Feedback Select
No.
Name
(Hex.)
b5-63 Differential PID
Feedback Select
(119C)
Note:
• Parameter U5-xx cannot be selected.
• This parameter is disabled when b5-63 = 000.
■
b5-64: Differential PID Feedback Gain
No.
Name
(Hex.)
b5-64 Differential PID
Feedback Gain
(119D)
Note:
This parameter is enabled only when b5-18 = 1 [PID Setpoint Selection = Enabled].
■
b5-65: PID Diff Fdbk Monitor Bias
No.
Name
(Hex.)
b5-65 PID Diff Fdbk
Monitor Bias
(119F)
Note:
This parameter is enabled only when b5-18 = 1 [PID Setpoint Selection = Enabled].
■
b5-66: PID Feedback Monitor Lvl
No.
Name
(Hex.)
b5-66 PID feedback
monitor Lvl
(11DE)
0 : Absolute
1 : +-
632
V/f CL-V/f OLV CLV AOLV
Configures the lower limit of the PID frequency reference trim on the basis
of the maximum output frequency as the 100% value.
V/f CL-V/f OLV CLV AOLV
Selects the monitor (Ux-xx) used as the PID Differential Feedback.
V/f CL-V/f OLV CLV AOLV
Configures the gain of the monitor configured with b5-63 [Differential PID
Feedback Select].
V/f CL-V/f OLV CLV AOLV
Configures the bias for the monitor selected with b5-63 [Differential PID
Feedback Select].
V/f CL-V/f OLV CLV AOLV
Configures the signal level for the monitor selected with b5-55 [PID
feedback monitor selection].
YASKAWA ELECTRIC SIEP C710617 01B YASKAWA AC Drive GA700 Technical Manual
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Description
OLV/PM AOLV/PM CLV/PM EZOLV OLV/PM
Default Setting
(Range)
0.00%
(0.00 - 100.00%)
Default Setting
(Range)
000
(000 - 999)
Default Setting
(Range)
1.00
(0.00 - 10.00)
Default Setting
(Range)
0.00
(-10.00 - +10.00)
Default Setting
(Range)
0
(0, 1)