![YASKAWA Z1000U Series Скачать руководство пользователя страница 39](http://html2.mh-extra.com/html/yaskawa/z1000u-series/z1000u-series_programming-manual_3226538039.webp)
Setting 0: Disabled
Parameter b5-19 is not used as the PID setpoint.
Setting 1: Enabled
Parameter b5-19 is used as PID setpoint.
n
b5-19: PID Setpoint Value
Used as the PID setpoint if parameter b5-18 = 1.
No.
Name
Setting Range
Default
b5-19
PID Setpoint Value
0.00 to 100.00%
0.00%
n
b5-20: PID Setpoint Scaling
Determines the units for the PID Setpoint Value (b5-19) and monitors U5-01 and U5-04. The units for setting and display can
be changed with b5-20.
No.
Parameter Name
Setting Range
Default
b5-20
PID Setpoint Scaling
0 to 3
1
Setting 0: 0.01 Hz
The setpoint and PID monitors are displayed in Hz with a resolution of 0.01 Hz.
Setting 1: 0.01% (100.00%: Maximum PID Feedback)
The setpoint and PID monitors are displayed as a percentage with a resolution of 0.01%.
Setting 2: r/min (Set the Motor Poles)
The setpoint and PID monitors are displayed in r/min with a resolution of 1 r/min.
Setting 3: User Defined (Determined by b5-38 and b5-39)
Parameters b5-38 and b5-39 determine the units and resolution used to display the values the setpoint in b5-19, and PID
monitors U1-01 and U1-04.
n
b5-21: PID Sleep Input Source
Selects the Sleep Function characteristic action. When b5-21 is set to 1, the Sleep Function Start Level (b5-15) is compared
to the output of the drive (Speed Command after PID Block). Use this setting for open loop control.
The Sleep Function Start Level (b5-15) can be compared to the drive input or setpoint by setting b5-21 to 0.
When b5-21 is set to 2, a variation of the Sleep Function called “Snooze” is enabled. See parameters b5-22 to b5-27 for details.
No.
Parameter Name
Setting Range
Default
b5-21
PID Sleep Input Source
0 to 2
1
Setting 0: PID Setpoint
Setting 1: SFS Input
Setting 2: Snooze
n
b5-22: PID Snooze Level
Sets the PID Snooze function start level as a percentage of maximum frequency.
No.
Parameter Name
Setting Range
Default
b5-22
PID Snooze Level
0 to 100%
0%
n
b5-23: PID Snooze Delay Time
Sets the PID Snooze function delay time in seconds.
No.
Parameter Name
Setting Range
Default
b5-23
PID Snooze Delay Time
0 to 2600 s
0 s
1.2 b: Application
YASKAWA ELECTRIC SIEP C710636 10C Z1000U HVAC MATRIX Drive Programming Manual
39
1
Parameter Details