Descriptions of functions
10.3 Communication according to PROFIdrive
SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
419
Description of status words and actual values
Note
The reference parameter is also specified for the relevant process data. The process data is
generally normalized in accordance with parameters p2000 to r2004.
The following scalings apply:
A temperature of 100 °C corresponds to 100%
An electrical angle of 90° also corresponds to 100%.
Overview of status words and actual values
Table 10- 12 Overview of status words and actual values, see function diagram [2450]
Interconnection
parameter
Speed setpoint A (16-bit)
Encoder 1 actual position value 1
Encoder 1 actual position value 2
Encoder 2 actual position value 1
Encoder 2 actual position value 2
Absolute actual current value, smoothed
Actual torque value, smoothed
Actual speed value, smoothed
VIK-NAMUR message bit bar
FAULT_CODE Fault code 301 U16 r2131
Status word 1, variant for BM
Status word 2, variant for BM
Status word 1 for Control Unit
Data type according to PROFIdrive profile V4:
I16 = Integer16, I32 = Integer32, U16 = Unsigned16, U32 = Unsigned32
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