Coiltek CS-5100 Series, Руководство по эксплуатации

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12
DIP Switch Functions
The settings of the DIP switches dictate how the control behaves. The system is capable of storing and
instantly retrieving a number of behaviors as presets. The functions of the individual switches are
labeled in the graphic below.
The first three settings, for OFFSET bias, are covered in another section. The PRESET switches allow
selection of 8 different stored control behaviors. In short, the PRESETs are simply storage for different
desired loop control behavior. PRESET storage is discussed at length in another section of this manual.
Slope Inversion
Switch 7, labeled SL/INV inverts the output slope. The default (SW7 OFF) is a 0V (4mA) signal at the
FAR position of the control range. The signal increases as the target gets closer to the sensor. This
behavior is associated with the control of machinery that feeds a process, such as a decoiler. With SW7
ON, the output is inverted such that 0V (4mA) is generated at the near point of the control range and
increases as the target draws away from the sensor. This behavior is requisite for rewinding or other
take-up equipment. The setting of the SW7 dictates how the control will react in a given PRESET when
the set-up procedure is performed.
Presets
The graphic below shows the binary address scheme for programming and retrieving programmed
presets manually. The switch setting in place at the time of set-up dictates where that particular set up is
stored. Removal of the jumper from W1, as with any of the set-up parameters, makes the preset(s)
programmed non-volatile.
If you frequently switch between several presets, you may want to consider integrating a 3CPO
accessory into your unit. This 3 position selector switch allows for immediate, remote access to
presets. Please also see the section on programming your presets with our CSWin software.