Parameter Details
12
12.3 b: Application
YASKAWA SIEPC71061753C GA500 Technical Manual 539
■ b5-65: PID Differential FB Monitor Bias
No.
(Hex.)
Name Description
Default
(Range)
b5-65
(119F)
PID Differential FB
Monitor Bias
Sets the bias for the monitor specified in b5-63 [PID Differential FB Monitor Sel].
0.00
(-10.00 - +10.00)
■ b5-66: PID Feedback Monitor Level
No.
(Hex.)
Name Description
Default
(Range)
b5-66
(11DE)
PID Feedback Monitor
Level
Sets the signal level for the monitor specified in b5-55 [PID Feedback Monitor Selection].
0
(0, 1)
0 : Absolute
1 : Bi-directional (+/-)
■ b5-67: PID Differential FB Monitor Lvl
No.
(Hex.)
Name Description
Default
(Range)
b5-67
(11DF)
PID Differential FB
Monitor Lvl
Sets the signal level for the monitor specified in b5-63 [PID Differential FB Monitor Sel].
0
(0, 1)
0 : Absolute
1 : Bi-directional (+/-)
■ b5-89: Sleep Method Selection
No.
(Hex.)
Name Description
Default
(Range)
b5-89
(0B89)
RUN
Sleep Method Selection
Sets sleep and wake up operation when using PID.
0
(0, 1)
0 : Standard
1 : EZ Sleep/Wake-up
■ b5-90: EZ Sleep Unit
No.
(Hex.)
Name Description
Default
(Range)
b5-90
(0B90)
EZ Sleep Unit
Sets the measurement units for b5-91 [EZ Sleep Minimum Speed] and b5-92 [EZ Sleep Level].
0
(0, 1)
0 : 0.1Hz units
1 : rev/min
■ b5-91: EZ Sleep Minimum Speed
No.
(Hex.)
Name Description
Default
(Range)
b5-91
(0B91)
RUN
EZ Sleep Minimum Speed
Sets the output lower limit level for the PID control as Hz units or min
-1
(r/min) units.
0.0 Hz or 0 min
-1
(r/min)
(0.0 to 590.0 Hz or 0 to
35400 min
-1
(r/min))
When you use b5-91, set b5-34 = 0.0 [PID Output Lower Limit Level = 0.0 (disabled)].
When you set the lower limit for PID output as a percentage of the Maximum Output Frequency, refer to page b5-
34: PID Output Lower Limit Level on page 535.
Note:
The value of b5-90 [EZ Sleep Unit] sets the units. When b5-90 changes, this parameter does not automatically update. Set this parameter
again after you change b5-90.
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