Woodward easYgen-3000XT Series, Руководство пользователя, Страница: 375 / 1205

ID Parameter CL Setting range
[Default]
Description
8921 Delay load increase
step 1 0.1 to 999.0 s
[10.0 s]
In applications using discrete load
steps the next increasing step can
be delayed here.
8922 Delay load decrease
step 1 0.1 to 999.0 s
[5.0 s]
In applications using discrete load
steps the next decreasing step
can be delayed here.
8912 PV Int.setpoint
gen.min.load 1 1.0 to 100.0%
[30.0%]
This is the generator load level
which shall be preferably not
underrun by PV power. The value
configured here is available as
analog variable ”15.01 Int.SP
gen.load [%]“.
8914 AM PV SP
gen.min.load 2 Determined by AnalogManager
81.34: [A1 = 15.01 Int.SP
gen.load [%]]
With this AnalogManager the
generator setpoint minimal load
can be dynamically determined.
4.4.4.6 PID {x} Control
General notes
The easYgen provides three additional freely configurable PID controllers. These
controllers are intended and optimized for slow processes, like temperature control for
heating systems (CHPO applications). The controller can either operate as a PID analog
controller or a three-position controller.
ID Parameter CL Setting range
[Default]
Description
16338
16339
16348
Description 2 user-defined
[PID controller {x}]
This text will be displayed on the
Setpoints screens. The text may
have 1 through 16 characters.
Notes
This parameter may only be
configured using ToolKit.
5571
5584
5670
PID1 control 2 On The PID controller is enabled.
[Off] No control is carried out.
5580
5593
5679
PID1 ctrl.release 2
PID{x} Determined by
LogicsManager
87.17, 87.18, 87.19
[(0 & 1) & 1]
= 11406/11407/11408
If this LogicsManager condition is
TRUE, the PID {x} controller will
be released.
Notes
375 easYgen-3000XT Series B37574
4 Configuration
4.4.4.6 PID {x} Control
Released