Operating manual
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10.2 Calibration and factor setting
All inputs are factory calibrated and recalibration should only be done by qualified personnel. If you
are not familiar with these procedures do not attempt to calibrate this instrument.
The calibration steps are:
a)
Configure the input type to be calibrated.
b)
Configure the lower and upper indication limits for the maximum span of the selected input type.
c)
Connect to the input terminals a signal corresponding to a known indication value a little above the
lower display limit.
d)
Access the parameter
. With the keys
and
adjust the display reading to match the applied
signal. Then press the
P
key to store.
e)
Inject a signal that corresponds to a value a little lower than the upper limit of indication.
f)
Access the parameter
. With the keys
and
adjust the display reading to match the applied
signal. Then press the
P
key to store.
Note:
When checking the controller calibration with a Pt100 simulator, pay attention to the simulator minimum
excitation current requirement, which may not be compatible with the 0.170 mA excitation current provided by
the controller.
11. Copyright
The contents of this document are the property of the company Wachendorff Prozesstechnik GmbH
& Co. KG. Copying or reproduction is prohibited without prior approval. Contents of this document
refer to the device described therein.
12. Disclaimer
All technical content within this document can be modified without notice. The content of this
document is content of a recurring audit.
In losses due to fire, earthquake, interventions by third or other accidents or intentional or
accidental misuse or incorrect using or using under unnormal conditions, repairs will be invoiced.
Wachendorff Prozesstechnik is not liable for inadvertently loss due using or not using this product,
such as loss of business income. Wachendorff Prozesstechnik is not liable for cases of an
unnormal usage.
13. Other regulations and standards
WEEE Informationen
Disposal of old electrical and electronic equipment (as in the European Union and other
European countries with separate collection systems).This symbol on the product or on its
packaging indicates that this product may not be treated as household waste. Instead, it
should be taken to an applicable collection point for the recycling of electrical and electronic
equipment. If the product is disposed of correctly, you will help prevent potential negative
environmental factors and human health, which could otherwise be caused by inappropriate
disposal. The recycling of materials will help to conserve natural resources. For more information
about recycling this product, please contact your local city office, your household waste disposal
service or the shop where you purchased the product.
14. Techncal Support
If you have any problems or questions please contact us at:
Industriestraße 7 • 65366 Geisenheim
Tel.: +49 6722 9965-544
Fax: +49 6722 9965-78
E-Mail: [email protected]
Homepage: www.wachendorff.de/wp