Siemens SIMODRIVE 611 universal - Page 485

6
6.4 Input/output terminals of the control board
6-485
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SIMODRIVE 611 universal Description of Functions (FBU) – 04.05 Edition
Table 6-45 List of input signals, continued
Operating
mode
Signal name, description PROFIBUS bitposn–setFct. No.
Operating condition/intermediate stop 59 – x STW1.5
Using this input signal, traversing block processing can be interrupted and then continued.
1 signal Operating condition for positioning
The 1 signal must be continuously present in order to process a traversing block.
0/1 signal A traversing block, interrupted by ”intermediate stop”, is continued.
0 signal Intermediate stop
When the block is being actively processed, the drive brakes with the specified decelera-
tion (P0104) taking into account the deceleration override (P0084) to n = 0 with the follow-
ing effects:
– The drive remains in closed–loop position control and the standstill monitoring function
is activated
– The actual traversing task is not rejected and is continued for a 0/1 edge
Activate
traversing
task
Setpoint
acknowledge
Setpoint
static
Reference
position
reached
Drive at
standstill
12 3
OC/intermediate
stop
4
OC/reject
traversing task
Control signal
Control signal
Status signal
Control signal
Status signal
Status signal
Status signal
1
Start of a traversing block
2 Interrupting the traversing block using ”intermediate stop”
Continuing the traversing block
End of positioning
3
4
Note:
 An axis in ”intermediate stop” can be traversed in the jog mode or referencing can be started. The
interrupted traversing block is exited.
 Execute traversing blocks:
– Before SW 3.3 the following applies:
This signal must be supplied to execute traversing blocks.
– From SW 3.3, the following applies:
In order to execute traversing blocks, it is no longer necessary to supply this signal.
––> However, only if the signals are not connected to an input.
6 Description of the Functions
01.99
! 611ue diff !
08.01