KROHNE OPTISYS SLM 2100, Handbook, Page: 44 / 88

5
OPERATION
44
OPTISYS SLM 2100
www.krohne.com 01/2017 - 4002737304 - MA OPTISYS SLM 2100 R04 en
5.2 Switching on the power
Switch on the power Switch on the power Switch on the power Switch on the power
The device performs a self-test and calibrates the home position of the sensor. For this the
sensor is moved inside the meter until it finds the home position. Afterwards the meter is ready
for measurement. The display shows 00.0 as values. If this is the first time the device is switched
on, it needs to be configured as described in the following chapters.
DANGER!
To avoid fatal injuries as well as destruction or damage of the device assure a correct installation
before switching on the power. This includes:
•
The device is mechanically safe, mounting and power connection comply with the regulations.
•
Both doors need to be closed and locked.
• The electrical operating data of the power supply comply with the requirements of the device.
CAUTION!
Installation, assembly, start-up and maintenance may only be performed by appropriately
trained personnel. The regional occupational health and safety directives must always be
observed.
INFORMATION!
The manufacturer delivers the device preconfigured and ready for operation. Due to the physics
of the measurement, the operator has to perform an onsite calibration or an adjustment to the
environmental conditions at the initial start-up.
Figure 5-1: The previous drawing shows the measured value after successful start-up