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8.7
Example of a Parameterization and Measured Value Evaluation
8.7.1
Task Definition
✧
Set the parameters via the Ethernet interface using the default IP address set upon delivery of the device.
✧
Configure SICAM Q100 according to the topology.
✧
Parameterize the indication of a imit violation for V
✧
Parameterize a binary output that is switched on for the duration of the limit violation.
✧
Communicate via serial communication using device address 1, with a baud rate of 19.2 kbit/s, even
parity, full access rights, and a monitoring time of 1 min.
✧
Parameterize the Ethernet communication according to the network configuration specified by the system
operator.
✧
Assign any name and specify the time/date format as YYYY-MM-DD and the time in 24-hour format.
✧
Parameterize the Measurement recorder with an averaging time of 2 hours and activate the averaging
recorders for minimum and maximum values. Record all voltage harmonics.
✧
Allocate 50 % storage capacity to the Measurement recorder.
✧
Take over the factory-set report configuration.
✧
Activate the device configuration you have created as the active parameter set.
✧
Perform measurements, acquire the limiting value indication and record the measured values as defined
in the task.
8.7.2
Initial Situation
Topology
•
4-wire system
•
Rated input voltage (ph-ph): AC 10 kV
•
Rated input current: AC 100 A
•
Rated frequency: 50 Hz
•
Connection: any load via transformers
•
Voltage transformer: 10 000 V : 100 V
•
Current transformer: 100 A : 1 A
•
Primary nominal voltage: 230.00 V
•
Communication via Ethernet and RS485 interfaces
Network Configuration
•
Default IP address: 192.168.0.55
•
User IP address: 192.168.1.40 (customer-specific)
•
Subnet mask: 255.255.255.0
•
Default gateway: 192.168.1.1
SICAM Q100, 7KG95xx, Device Manual
E50417-H1040-C522-A4, Edition 03.2018
8.7 Example of a Parameterization and Measured Value Evaluation
> 11 kV with 10 % hysteresis and name the indication.
ab
8 Operation at Use of a PC
267
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