IFM SUH420 handleiding

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Handleiding

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SUH1xx SUH22x SUH3xx SUH42x SUH5xx SUH6xx SUH7xx SUH8xx Ultrasonic flow meter
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9.4.4 Internal temperature
The sensor measures the internal temperature.
The current value can be read via the IO-Link interface.
9.4.5 Signal quality
The signal quality of the sensor can be affected by irregularities in the medium (e.g. strong
turbulences, air bubbles, particles or build-up).
The unit detects the signal quality in three stages:
Signal quality Explanation
Normal The unit operates without restrictions (normal operation).
Low The signal quality is disturbed, but the unit is still working within its specifications.
No signal No medium is present or no signal can be created.
The current value can be read via the IO-Link interface.
In addition, the signal quality can be indicated via a switching signal.
ÒSwitching signal for signal quality (Ò/20)
9.5 Service functions
9.5.1 Device information
Unalterable device information is stored on the unit. This includes:
Product name
Product family
Manufacturer
Manufacturer ID
Device ID
Serial number
Hardware / firmware revision
Description
In addition, further freely definable tags with a maximum length of 32 characters can be assigned to
the unit via the IO-Link interface using suitable parameter setting software. This includes:
application-specific tag
function tag
location tag
9.5.2 Simulation
With this function, process values are simulated and their signal path is checked.
Process values that lead to an error message or warning can be simulated (e.g. OL).
When the simulation is started, the values of the totaliser are frozen and the simulated totaliser is set
to 0. The simulated flow value then has an effect on the simulated totaliser. When the simulation is
ended, the initial totaliser values are restored.
During the simulation:
The simulation has no effect on the current process values. The outputs operate as previously set.

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Productinformatie

MerkIFM
ModelSUH420
CategorieNiet gecategoriseerd
TaalNederlands
Grootte3147 MB