The /COIN signal is output when the difference between the reference position output by
the host controller and the current position of the Servomotor (i.e., the position deviation
as given by the value of the deviation counter) is equal to or less than the setting of the
positioning completed width (Pn522).
Use this signal to check the completion of positioning from the host controller.
Type Signal Connector Pin
No.
Signal Status Meaning
Output /COIN Must be allo-
cated.
ON (closed) Positioning has
been com-
pleted.
OFF (open) Positioning has
not been com-
pleted.
You must allocate the /COIN signal to use it. Use Pn50E = n.
X (/
COIN (Positioning Completion Output) Signal Allocation) to allocate the
signal to connector pins. Refer to the following section for details on allo-
cations.
Ä
Chap. 7.2.3 ‘Output Signal Allocations’ page 198
The /COIN signal is output when the difference between the reference position and the
current position (i.e., the position deviation as given by the value of the deviation counter)
is equal to or less than the setting of the positioning completed width (Pn522).
Positioning Completed Width
Setting
Range
Setting Unit Default Set-
ting
When Ena-
bled
Classifica-
tion
Pn522 0 to
1,073,741,82
4
1 reference
unit
7 Immediately Setup
(applies to Position Control)
The setting of the positioning completed width has no effect on final positioning accuracy.
Pn522
Reference
Motor speed
Time
Time
Time
/COIN signal
Position
deviation
Speed
(Active when ON (closed).)
Fig. 148: Setting the Positioning Completed Width
If the parameter is set to a value that is too large, the /COIN signal may
be output when the position deviation is low during a low-speed opera-
tion. If that occurs, reduce the setting until the signal is no longer output.
Setting the Positioning
Completed Width
Sigma-7 Series SERVOPACKs
Application Functions
I/O Signal Allocations > /COIN (Positioning Completion) Signal
| | PROFINET Communications - SIEP YEUOC7P 02A Revision 0 | en | 204
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