Siemens SINAMICS S120 Function Manual page 742

Communication
11.1 Communication according to PROFIdrive
Drive object
TM41
TM120
TM150
TB30
CU_S
Depending on the drive object, different process data (PZD) can be sent and received:
Drive objects
A_INF
B_INF
S_INF
SERVO
VECTOR
ENC
TM15DI_DO
TM31
TM41
TM120
TM150
TB30
CU
Interface Mode
Interface Mode is used for displaying the assignment of the control and status words in line
with other drive systems and standardized interfaces.
Interface Mode cannot be set by p2038, but rather by setting the telegrams in p0922:
● When standard telegram 20 is set, the "VIK-NAMUR" Interface Mode is permanently
specified (p2038 = 2). This relationship cannot be changed.
● When telegrams 102, 103, 105, 106, 116, 118, 125, 126, 136, 138, 139 and 166 are set,
the "SIMODRIVE 611 universal" Interface Mode is permanently specified (p2038 = 1).
This relationship cannot be changed.
● When all other telegrams are set, the "SINAMICS" Interface Mode is permanently
specified (p2038 = 0). This relationship cannot be changed.
742
Telegrams (p0922)
3, 999
No predefined telegram.
No predefined telegram.
No predefined telegram.
390, 391, 392, 393, 394, 395, 999
Send
10
10
10
28
32
12
5
5
28
5
5
5
25
Maximum number of PZD
Receive
10
10
10
20
32
4
5
5
20
5
5
5
20
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
Function dia-
grams
2415, 2423
-
-
-
2422, 2423
Drive functions