Siemens SPS starter kit 6ED1057-3BA00-0AA8 12 Vdc, 24 Vdc 6ED1057-3BA00-0AA8 データシート
製品コード
6ED1057-3BA00-0AA8
Reference material
5.3 Special functions
LOGO!Soft Comfort Online Help
Operating Instructions, 06/2014
Operating Instructions, 06/2014
293
Gain
Zero point offset
You can enter values between -999 and +999 for the zero point offset (Page 286).
5.3.5
Control and regulate
5.3.5.1
Control and regulate basics
In engineering, quantities can be both controlled and regulated.
Controlling manipulates a quantity without being able to compensate for outside influences.
Controlling manipulates a quantity without being able to compensate for outside influences.
Regulating maintains a quantity at a specific value in order to compensate for outside
influences.
In the following example, controlling means that the person can set the heat output at a fixed
In the following example, controlling means that the person can set the heat output at a fixed
value. The heater cannot compensate for the drop in room temperature when a window is
opened.
In the example below, regulating means that the person can increase the heat output if the
In the example below, regulating means that the person can increase the heat output if the
room temperature drops below 20 °C. If the room temperature rises above 20 °C, the heat
output is reduced.