9 Operation at Use of a PC
9.3 Configuration of the Device
233SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A6, Edition 06.2019
Mapping Import
✧ Click Mapping import to import the changed configuration of measured-value data points.
An information appears on the user interface to show whether the mapping file is successfully imported or
not.
If the import is successful, the mapping file is stored permanently in the device and the adapted values
immediately take effect. You do not need to activate the configuration. The existing MQTT communication
connection is closed and a new connection to the MQTT broker is established with the adapted data range
from the imported file.
Default Mapping
✧ Click Default mapping to delete the imported mapping file. The transmission of measured values is set
to default as follows:
Transmit all measured values
Transmit all measured values as aggregated values
Set the default values for thresholds and the zero-point suppression.
If there is no mapping file imported in the device, the button Default mapping is disabled.
Publisher ID
Within each sent MQTT telegram, the MQTT publisher identifies itself with a publisher ID string. The publisher
ID used by the Q100 device is assembled in the following format:
Publisher ID string = Device type_Order number_Device nName_Serial number
Example: Q100_7KG9501_NSHV-B2_BF1702131010
See the following table for the specific description:
Time Synchronization
A valid synchronized date and time in the device is necessary for the MQTT protocol. If the date and time of
the device is not synchronized or is invalid, the SICAM Q100 cannot connect to the MQTT broker for the
following reasons:
• The expiration time of the security certificates must be checked once the connection starts.
NOTE
Siemens recommends selecting yes for all harmonic data groups in Configure -> Administrative ->
Communication -> Analog inputs calibration -> Mapping file before exporting the mapping file.
If you need to change the settings of measured values, change them in the exported mapping file.
Table 9-30 Publisher ID
Name Description Remark
Device type Q100 Fixed, not configurable
Order number First 7 numbers of the device order
number
Fixed, not configurable
Device name Customer-specific device name Configurable
Serial number Unique serial number of the device Fixed, not configurable
MAN_SICAM_Q100_US.book Page 233 Wednesday, June 5, 2019 9:31 AM
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