Siemens SINAMICS S120 - Page 121

Communication via PROFIBUS
Cyclic communication
4-121
E Siemens AG, 2004. All rights reserved
SINAMICS S120 Installation and Start-Up Manual, 12/04 Edition
Table 4-15 Error code in Gx_XACT2, continued
Gx_XACT2 Possible causes/descriptionMeaning
7 Abort get measured
value
S More than one value requested
S No value requested
S Requested value not available
8 Abort absolute value
transmission on
S EnDat encoder not installed
3841 Function not sup-
ported
-
Encoder 2 status word (G2_STW)
S See G1_STW (Table 4-14)
Encoder 2 actual position value 1 (G2_XACT1)
S See G1_XACT1
Encoder 2 actual position value 2 (G2_XACT2)
S See G1_XACT2
Encoder 3 status word (G3_STW)
S See G1_STW (Table 4-14)
Encoder 3 actual position value 1 (G3_XACT1)
S See G1_XACT1
Encoder 3 actual position value 2 (G3_XACT2)
S See G1_XACT2
Function diagram overview (see List Manual)
S 4720 Encoder interface, receive signals, encoders n
S 4730 Encoder interface, send signals, encoders n
S 4735 Find reference marker with equivalent zero mark, encoders n
S 4740 Measuring probe evaluation, measured value memory, encoders n