Siemens 3RW44 - Page 181

PROFIBUS DP communication module
9.10 Data formats and data sets
3RW44 soft starters
Manual, 03/2017, NEB535219502000/RS-AB/008
181
Current values
Current values are coded in different current formats, namely in
● 6-bit current format,
● 8-bit current format, and
● 9-bit current format:
Figure 9-8 Current formats
Current values are
● Motor current I
max
(6-bit current format)
● Phase currents I
L1max
, I
L2max
, I
L3max
(8-bit current format)
● Last trigger current (9-bit current format)
● Maximum tripping current (9-bit current format)