Siemens SINAMICS S150 NEMA, Operating Instructions Manual

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Functions, monitoring and protective functions
9.4 Extended functions
Enclosed Drives
678
Operating Instructions, 12/2018, A5E36652151A
9.4.7.7 Traversing blocks
Description
Up to 64 different traversing blocks can be saved. The maximum number is set using
parameter p2615 (maximum number of traversing blocks).
All parameters which describe a traversing task are effective during a block change after the
following events:
● If the corresponding traversing block number is selected using binector inputs p2625 to
p2630 (block selection bits 0...5) and is started using the signal at binector input p2631
(activate traversing task).
● If a block change is made in a sequence of traversing tasks.
● If an external block change p2632 (external block change) is triggered.
Parameter sets
Traversing blocks are parameterized using parameter sets that have a fixed structure:
● Traversing block number (p2616[0...63])
Each traversing block must have a traversing block number assigned to it. The traversing
blocks are executed in the sequence of the traversing block numbers. Numbers
containing the job number "-1" are ignored, which means that the space can be reserved
for subsequent traversing blocks, for example.
● Task (p2621[0...63])
1: POSITIONING
2: FIXED ENDSTOP
3: ENDLESS_POS
4: ENDLESS_NEG
5: WAIT
6: GOTO
7: SET_O
8: RESET_O
9: JERK
● Motion parameters
–
Target position or traversing distance (p2617[0...63])
– Velocity (p2618[0...63])
– Acceleration override (p2619[0...63])
– Deceleration override (p2620[0...63])
● Task mode (p2623[0...63])
Processing a traversing task can be influenced by the parameter p2623 (task mode).
Value = 0000 cccc bbbb aaaa