Description Of Status Words And Actual Values - Siemens Sinamics S110 Function Manual

Communication PROFIBUS DP
9.1 Communication according to PROFIdrive
9.1.3.3

Description of status words and actual values

Description of status words and actual values
Note
This chapter describes the assignment and meaning of the process data in SINAMICS
interface mode (p2038 = 0).
The reference parameter is also specified for the relevant process data. The process data
are generally normalized in accordance with parameters p2000 to r2004.
The following scalings also apply:
A temperature of 100°C = 100%
An electrical angle of 90° also = 100%.
Overview of status words and actual values
Table 9- 13 Overview of status words and actual values, profile-specific
Abbreviation
ZSW1 Status word 1
ZSW2 Status word 2
NACT_A Speed setpoint A (16 bit)
NACT_B Speed setpoint B (32 bit)
G1_ZSW Encoder 1 status word
G1_XIST1 Encoder 1 actual position value 1
G1_XIST2 Encoder 1 actual position value 2
G2_ZSW Encoder 2 status word
G2_XIST1 Encoder 2 actual position value 1
G2_XIST2 Encoder 2 actual position value 2
E_DIGITAL Digital inputs (16 bits)
XIST_A Pos position actual value
AKTSATZ Pos selected block
1) Data type according to PROFIdrive profile V4:
I16 = Integer16, I32 = Integer32, U16 = Unsigned16, U32 = Unsigned32
2) Bit-serial interconnection: Refer to the following pages, r2089 via binector-connector converter
404
Name Signal Data type
1)
number
2 U16
4 U16
6 I16
8 I32
10 U16
11 U32
12 U32
14 U16
15 U32
16 U32
21 U16
28 I32
33 U16
Function Manual, 10/2008, 6SL3097-4AB10-0BP0
Interconnection
parameters
r2089[0]
r2089[1]
r0063
r0063
r0481[0]
r0482[0]
r0483[0]
r0481[1]
r0482[1]
r0483[1]
r2089[2]
r2521[0]
r2670
Drive functions