Siemens SIMODRIVE POSMO A

5
5.3 Programming the traversing blocks (only in the pos mode, P700 = 2)
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SIMODRIVE POSMO A User Manual (POS1) – 08/2013 Edition
Table 5-6 Structure of the program control word (PSW, P80:28), continued
Bit Effective
for
single
blocks
Signal status, descriptionDescription
13
Defined delay
before next tra-
versing block
(from SW 2.1)
1
Note:
Upon an external block change:
 If the target position in traversing block x has not yet been
reached, an external block change acts like the loss of a start
condition in traversing block x.
 However, if traversing block x+1 has already been selected
as the current traversing block (P48), an external block
change acts on traversing block x+1.
0 Inactive
14
Reference to
occurring zero
mark
(from SW 2.1)
1
Active
The traversing block is aborted upon the occurrence of a zero
mark. The reference point is set to the value given in the signal
position.
If this function is used together with a digital input (BERO) that is
configured with an additional cam monitoring (P31/P32), refer-
encing only takes place if a cam signal edge has occurred in
accordance with P56.7. If the corresponding signal has not oc-
curred at the digital input, the drive is de–referenced upon reach-
ing the zero mark. In this case, error 711/912 is signaled.
yes
(from SW 2.1)
0
Inactive
Note:
Bit 14 = 0 if
 Bit 9 = 1 (set reference position) or
 Bit 10 = 1 (flying actual value setting) or
 Bit 11 = 1 (flying measurement)
15 Reserved – – –
5 Description of the Functions
02.9908.04