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8
Startup
General information
Startup of the JUMO digiLine CR with RS485 interface in the 2 possible versions is described below:
•
Sensor with JUMO digiLine electronics on a JUMO AQUIS touch S/P
•
Sensor with JUMO digiLine electronics on a Modbus master
CAUTION!
The electrical characteristics of analysis sensors are dependent upon numerous factors, e.g. ag-
ing and wear.
For accurate measurements, analysis sensors must be calibrated.
In the course of startup, it is necessary to ensure that the sensor was calibrated correctly. This can
be done either during startup or also in advance on a PC with the JUMO DSM software.
chapter 9 "Calibration", page 47
WARNING!
Errors during installation, mounting, or configuration of sensors with JUMO digiLine electronics
can disrupt proper execution of the downstream process or cause damage.
For this reason, it is always necessary to provide safety devices that are independent of the device
and to allow settings to be made only by technical personnel.
Startup on a JUMO AQUIS touch S/P
The startup of JUMO sensors with JUMO digiLine electronics on a JUMO AQUIS touch S/P is largely
automatic thanks to plug & play support. Newly connected JUMO digiLine electronics, however, must be
assigned a device function by the user. The startup procedure consists essentially of the following sta-
tions:
•
Sensor Scan: The first step involves searching for newly connected sensors with JUMO digiLine
electronics. This is initiated by manual starting of the sensor scan by the user.
•
Sensor Link: Next, the detected sensors with JUMO digiLine electronics are assigned to the desired
input functions of the JUMO AQUIS touch S/P. Sensors that cannot be assigned automatically (e. g.
in the case of several new sensors of the same type) Must be assigned by the user.
Status after a successful Sensor Link step: NotInstalled
Status after a failed Sensor Link step: NoLink
•
Sensor Install: The JUMO AQUIS touch S/P synchronizes configuration data with the JUMO dig-
iLine electronics and puts them into service.
Status after a successful Sensor Install step: LinkActive
•
Sensor Transfer: The JUMO digiLine electronics have been set up successfully and put into service
The exact procedure for performing startup is described in detail in the operating manual and installation
instructions for the JUMO AQUIS touch S/P.
8 Startup
45
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