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Setting The Hysteresis - IFM Electronic ECOMAT 200 Bedienungsanleitung

Impulsauswertesystem
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PULSE EVALUATION SYSTEM

5. 3. Setting the hysteresis

The hysteresis determines the difference between switch-on point and switch-
off point (switch-on point = the output changes its switching state, switch-off
point = the output switches back to the previous state).
With pot (3) the hysteresis can be set continuously to the factor 1.05 ... 2
(which corresponds to 5 ... 100% of the switch point).
With unequal distances between cams different times between two successive
pulses are measured. They can be above or below the switch point so that the
output continuously changes its switching state. By increasing the hysteresis
factor this can be prevented.
5. 4. Setting the start-up delay
The start-up delay suppresses an error signal as long as the machine is in the
process of starting and has not yet reached its nominal speed.
• Continuous setting between 0.5 and 15s by turning the pot (1).
• After application of the operating voltage the start-up delay is active only
once. If the drive is often turned on and off, couple the supply voltage of the
drive and the monitor. By doing so, the start-up delay is active every time the
drive is turned on.
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D100

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D100

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