Siemens SINAMICS S120 - Page 742

Communication
11.1 Communication according to PROFIdrive
Drive functions
742 Function Manual, 11/2017, 6SL3097-4AB00-0BP5
Drive object
Telegrams (p0922)
Function dia-
grams
TM41
3, 999
2415, 2423
TM120 No predefined telegram. -
TM150
No predefined telegram.
-
TB30
No predefined telegram.
-
CU_S
390, 391, 392, 393, 394, 395, 999
2422, 2423
Depending on the drive object, different process data (PZD) can be sent and received:
Drive objects
Maximum number of PZD
Send
Receive
A_INF
10
10
B_INF 10 10
S_INF
10
10
SERVO
28
20
VECTOR
32
32
ENC
12
4
TM15DI_DO
5
5
TM31
5
5
TM41
28
20
TM120
5
5
TM150
5
5
TB30
5
5
CU
25
20
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.