Data Formats - Siemens SIRIUS 3RW5 Equipment Manual

Appendix
A.1

Data formats

A.1.1 Current values as percentages
Current values are coded as percentages in different current formats:
● 6-bit current format
● 8-bit current format
● 9-bit current format
Examples of current values
The following values are examples of current values expressed as percentages:
● Phase currents I L1, I L2, I L3 (8-bit current format)
● Last tripping current (9-bit current format)
You will find a complete overview of all measured values in chapter Measured values
(Page 158).
SIRIUS 3RW5 Modbus communication module
Equipment Manual, 03/2020, A5E43676481002A/RS-AC/003
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