Co: Diagnostics Encoder Position Actual Value Gn_Xist1 / Diag Gn_Xist1; Ci: Encoder Control Word Gn_Stw Signal Source / Enc Gn_Stw S_Src - Siemens SINAMICS G150 Manual

2 Parameters
2.2 List of parameters
r0479

CO: Diagnostics encoder position actual value Gn_XIST1 / Diag Gn_XIST1

ENC Can be changed: -
Data type: Integer32
P-Group: Encoder
Not for motor type: -
Min
-
Description: Display and connector output for the encoder actual position value Gn_XIST1 according to PROFIdrive for
diagnostics.
In contrast to r0482, the value is updated in each DRIVE-CLiQ basic clock cycle and displayed with sign.
Caution: Following ramping-up or after a data set changeover, the new value is present at connector inputs which are
interconnected to connector output r0479 and under certain circumstances take 100 ms to become available.
Reason:
These interconnections are updated in the background, unlike interconnections involving other connector outputs
(e.g. CO: r0482).
The value is immediately available when non-cyclically reading r0479 (e.g. via the expert list).
r0479[0...2] CO: Diagnostics encoder position actual value Gn_XIST1 / Diag Gn_XIST1
VECTOR_G Can be changed: -
Data type: Integer32
P-Group: Encoder
Not for motor type: -
Min
-
Description: Display and connector output for the encoder actual position value Gn_XIST1 according to PROFIdrive for
diagnostics.
In contrast to r0482, the value is updated in each DRIVE-CLiQ basic clock cycle and displayed with sign.
Index: [0] = Encoder 1
[1] = Encoder 2
[2] = Encoder 3
Caution: Following ramping-up or after a data set changeover, the new value is present at connector inputs which are
interconnected to connector output r0479 and under certain circumstances take 100 ms to become available.
Reason:
These interconnections are updated in the background, unlike interconnections involving other connector outputs
(e.g. CO: r0482).
The value is immediately available when non-cyclically reading r0479 (e.g. via the expert list).
p0480

CI: Encoder control word Gn_STW signal source / Enc Gn_STW S_src

ENC Can be changed: T
Data type: Unsigned32 / Integer16
P-Group: Encoder
Not for motor type: -
Min
-
Description: Sets the signal source for the encoder control word Gn_STW according to PROFIdrive.
Note: When the function module "basic positioner" (r0108.4 = 1) is activated, the following BICO interconnection is
established:
CI: p0480[0] = r2520[0], CI: p0480[1] = r2520[1] and CI: p0480[2] = r2520[2]
188
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: -
Units group: -
Scaling: -
Max
-
List Manual (LH2), 04/2014, A5E03263479A
Access level: 3
Func. diagram: 4704
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: 4704
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: 4700, 4720,
4750
Unit selection: -
Expert list: 1
Factory setting
0
SINAMICS G130/G150