Siemens Sinamics S120 Function Manual page 515

● Physical word and double word values are inserted in the telegram as referenced
● p200x apply as reference variables (telegram contents = 4000 hex or 4000 0000 hex for
Structure of the telegrams
You can find the structure of the telegrams in the SINAMICS S120/S150 List Manual in the
following function diagrams:
● 2420: Overview of standard telegrams and process data
● 2422: PROFIdrive - Manufacturer-specific message frames and process data 1
● 2423: PROFIdrive - Manufacturer-specific telegrams and process data 2
● 2424: PROFIdrive - Manufacturer-specific/free telegrams and process data
Depending on the drive object, only certain telegrams can be used:
A_INF
B_INF
S_INF
SERVO
SERVO (EPOS)
SERVO (cl. loop pos ctrl)
VECTOR
VECTOR (EPOS)
ENCODER
TM15DI_DO
TM31
TM41
TM120
TM150
TB30
CU_S
Depending on the drive object, the following maximum number of process data can be
transferred for a user-defined telegram structure:
Drive objects
A_INF
B_INF
S_INF
SERVO
Drive functions
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
variables.
double words if the input variable has the value p200x).
Drive object
10.1 Communication according to PROFIdrive
370, 371, 999
370, 371, 999
370, 371, 999
1, 2, 3, 4, 5, 6, 102, 103, 105, 106, 116, 118, 125, 126, 136,
138, 139, 220, 999
7, 9, 110, 111, 999
139, 999
1, 2, 20, 220, 352, 999
7, 9, 110, 111, 999
81, 82, 83, 999
No predefined telegram.
No predefined telegram.
3, 999
No predefined telegram.
No predefined telegram.
No predefined telegram.
390, 391, 392, 393, 394, 395, 999
Maximum number of PZD
Send
10
10
10
28
Telegrams (p0922)
Receive
10
10
10
20
Communication
513