Settings

Operation mode

Watchdog timer active (R32.2)

Here you can deactivate the watchdog (default: active). If the pulse-width current terminal fails to receive any process data from the controller for 100 ms while the watchdog is active, the watchdog triggers and the valve is switched off.

User scaling (R32.0)

You can activate user scaling here (the default is deactivated).

User switch-on value active (R32.8)

You can activate the user switch-on value here (the default is inactive).

Sign / amount representation (R32.3)

You can activate the sign / amount representation here (the default is inactive).

Dithering active (R32.5)

You can activate the dithering here (the default is inactive).

Valve curve (R32.4)

You can activate the valve curve here (the default is inactive).

Process data ramps active (R32.6)

You can activate the process data ramps here (the default is inactive).

User offset (R33)

You can specify the offset for the user-scaling here (the default is 0).

User gain (R34)

The gain for the user scaling can be set here (default: 4096_dec).

User switch-on value (R35)

You can specify the offset for the user switch-on value for the speed here (the default is 0).

Max. output current (R36)

You can specify the maximum output current here.
KL2535: The default is 1000 mA
KL2545: The default is 3,500 mA

Dithering frequency (R37)

You can specify the frequency of the dither here (the default is 0).

Dithering amplitude (R38)

You can specify the amplitude of the dither here (the default is 0).

Dithering switch-off ramp (R39)

You can specify the switch-off ramp of the dither here (the default is 0).

Overlap threshold value (R40)

You can specify the threshold value of the overlap region here (the default is 0).

Overlap output value (R41)

You can specify the output value of the overlap region here (the default is 0).

Bend threshold value (R42)

You can specify the threshold value of the bend compensation region here (the default is 0).

Bend region output value (R43)

You can specify the output value of the bend compensation region here (the default is 0).
The I-component of the velocity control is attenuated towards the zero point. This register specifies the value from which the attenuation is activated.

Area compensation - threshold value (R44)

You can specify the threshold value of the area compensation region here (the default is 1000_dec).

Process data ramp (rising) (R45)

You can specify the rising process data ramp here (the default is 0_dec).

Process data ramp (falling) (R38)

You can specify the falling process data ramp here (the default is 0_dec).