Siemens SINAMICS S120 Function Manual page 307

GOTO
Using the GOTO task, jumps can be executed within a sequence of traversing tasks. The
block number which is to be jumped to must be specified as task parameter. A continuation
condition is not permissible. If there is a block with this number, then alarm A07468 (jump
destination does not exist in traversing block x) is output and the block is designated as
being inconsistent.
The following parameters are relevant:
● p2616[x] Block number
● p2622[x] Task parameter = Next traversing block number
Any two of the SET_O, RESET_O and GOTO orders can be processed in an interpolation
cycle and a subsequent POSITION and WAIT order can be started.
SET_O, RESET_O
The tasks SET_O and RESET_O allow up to two binary signals (output 1 or 2) to be
simultaneously set or reset. The number of the output (1 or 2) is specified bit-coded in the
task parameter.
The following parameters are relevant:
● p2616[x] Block number
● p2622[x] Task parameter = bit-coded output:
Possible continuation conditions are END, CONTINUE_ON-THE-FLY and
CONTINUE_WITH_STOP, and CONTINUE_EXTERNAL_WAIT.
The binary signals (r2683.10 (output 1) (or r2683.11 (output 2)) can be assigned to digital
outputs. The assignment in STARTER is made using the button "configuration digital output".
Any two of the SET_O, RESET_O and GOTO orders can be processed in an interpolation
cycle and a subsequent POSITION and WAIT order can be started.
Function diagrams (see SINAMICS S120/S150 List Manual)
● 3616 Traversing blocks operating mode
Overview of important parameters (see SINAMICS S120/S150 List Manual)
● p2616 EPOS traversing block, block number
● p2617 EPOS traversing block, position
● p2618 EPOS traversing block, velocity
● p2619 EPOS traversing block, acceleration override
● p2620 EPOS traversing block, deceleration override
● p2621 EPOS traversing block, task
● p2622 EPOS traversing block, task parameter
● p2623 EPOS traversing block, task mode
● p2625...p2630 BI: EPOS block selection bits 0 ... 5
Drive functions
Function Manual, (FH1), 10/2008, 6SL3097-2AB00-0BP5
0x1: Output 1
0x2: Output 2
0x3: Output 1 + 2
Function modules
7.9 Basic positioner
307