Übersetzung für "Fehlerhaftes signal" in Englisch

On the basis of this resistance coding, the controller can recognize an erroneous signal and react accordingly.

Namely, the side impact sensor system may deliver a spurious signal.

What is disadvantageous with this prior art construction is that spurious pulses, which randomly arise at the same time as the radiation pulses, can trigger a faulty signal.

What is disadvantageous with this prior art construction is that spurious pulses, which randomly arise at the same time as the radiation pulses, can trigger a faulty signal.

Thus, the device can be operated even under unfavorable conditions, i.e., in the presence of external radiation, in fog or rain, over a very large range or length of distance monitored, with undiminished or even improved sensitivity, without the light barrier becoming insensitive or delivering a false signal.

With the aid of the signal from the test generator, a check can now be made to determine whether the monitor is detecting an erroneous signal, i.e., a signal lying above the upper alarm limit, and causing an alarm.

Thus the depletion transistor becomes fully conducting, so that it raises the potential of the output line approximately to the operating voltage, and this is recognized by the signal detection device as a faulty signal.

A break in the operating voltage line is less critical, because in this case the transducer output assumes ground potential, which the receiving side easily recognizes as a faulty signal.

Only when the signal is present for a longer period of time and it can be definitely assumed that the microprocessor did not intentionally give off a defective signal is a corresponding safety signal given off.

If the microprocessor intentionally gives off a defective signal via the data connection 54, then the safety signal must attain an error state.

Yet, such type smoke detector, while being less prone to issuing a faulty signal, and therefore, having an improved operational reliability, nonetheless if there arise a number of spurious pulses in succession it is still possible for random ones of a number of these spurious pulses to coincide with the radiation pulses and therefore to cause tripping of a faulty signal.

If at output of multiplexer 9 during the testing phase a faulty signal occurs, either due to infrared light irradiated by an external light source and which has the same wavelength range or through faulty components in the circuit, then the signal represented in hatched form during the test phase in FIG.

The detector channels to be omitted are in fact pre-programmed therein, but when a detector fails or supplies the faulty signal, its signal is omitted instead of a suitable, pre-programmed detector signal, so that the number of omitted channels is not increased.

In the case of such a method, the products are examined for faults and a signal indicating a faulty product is generated.

The invention relates to a method and a device for diagnosing machines (10) for manufacturing products such as cigarettes (12) or cigarette packets (11), the products being examined for faults, and a signal indicating a faulty product being generated.

What is disadvantageous with this equipment design is that spurious pulses which happen to occur during the same time as the radiation pulses can nonetheless trigger a faulty alarm signal.

It is therefore particularly easy to check which individual component is the cause of an undesirable or faulty signal, and thus makes an undesirable or faulty contribution to the target steering torque torTB.

This at least in the case when the faulty signal concerned is relatively low frequency in relation to the high-pass characteristics.

In order to be able to reliably detect an erroneous signal, the evaluation of the CRC signal is sufficient in most cases.

It is thus possible, for example, to detect a collision reliably also when a sensor fails or sends a faulty signal.

As long as no switching signal 13 (MECHK) results in response to such a defective NIM signal, this is unproblematic, because the contact is not validated.

Very particularly preferably, this is done taking account of safety-relevant requirements, such that an erroneous signal and/or an error in the wheel rotational speed sensor of a motor vehicle cannot lead to a critical driving state.

In this case it is particularly advantageous that an erroneous signal is recognized even if it lies within a range which is per se valid.

In very many cases which occur in practice it is true to say that an incorrect signal is not present permanently but is correct once more after a specific number of processing cycles, if for example an algorithm no longer leads to any further division by zero or the wire break in a sensor has been rectified in some way.

If an erroneous signal was recognized within the monitoring period of two seconds, printing press controller 4 returns to its basic position.

As a result, it is achieved that it can be detected when the checked sensor does not function properly and thus an unnecessary false triggering of an invalidating unit by an incorrect signal of this sensor can be prevented in that, for example, this sensor is not taken into account or no activation of the cash box generally takes place.

Thus, it is checked whether the detector element 8 supplies not only a static, possibly erroneous output signal 9 to the logic unit 10 .

The PLD decodes the already decoded information from the 8412 a second time, providing not only three LED's for the actual sample rate but also an error LED in case of a faulty or damaged signal.

To this end, the control unit 20 regularly provides the motor connection control unit 26 with signals: if at the expected time no or a faulty signal comes in, then the motor connection control unit is set in the short-circuit state, in the third alternative, and at a subsequent time, at the latest however after a predetermined dead time, the locking device 18 is set into the locking position.

Monitor 1 has thus detected that the alarm limit was exceeded, in other words, that the signal radiated by the antenna system is erroneous.

Thus, the signals then provided by the character correlators distort the signal of the regeneration circuit only negligibly if they are erroneous, but improve the signal of the regeneration circuit if they are error-free, because a coherent addition of the useful-signal component takes place, while interference signals combine incoherently.

The invention relates to a device for monitoring groups of cigarettes oriented in the longitudinal direction (cigarette groups) or of other elongate articles, preferably during transport, by sensing at least one upper layer of cigarettes (top layer), a signal being triggered in the event of a missing cigarette or a defective cigarette.

In addition, the defective signal is excluded from the formation of the estimated vehicle velocity, which, under normal driving conditions, is formed on the basis of the rotational speed signals from all the wheels.

With the time interval t 4 to t 6, the direct component is then in turn so high that the threshold U 1 is exceeded even when an individual pulse is not present, which then results in a corrupt signal “1” in the time interval between t 4 and t 5 .