High-Speed Counter Function - Panasonic FP7 User Manual

 Changing pulse input value
If the pulse input application is set to feedback pulse, the pulse input value can be changed to
a desired value.
The following areas are used to change the pulse input value.
Unit
memory no.
(Hex)
UM 00241 Pulse count value
change request
flag
UM 00248
Pulse input value
change of 1st axis
UM 00249
UM 0024A
Pulse input value
change of 2nd axis
UM 0024B
UM 0024C
Pulse input value
change of 3rd axis
UM 0024D
UM 0024E
Pulse input value
change of 4th axis
UM 0024F

13.6.5 High-speed Counter Function

By setting the positioning unit to high-speed counter for the pulse input application, pulse input
can be used as an external counter.
 Controlling pulse input
By setting the positioning unit to high-speed counter for the pulse input application, the pulse
input count can be stopped as desired. The current pulse input value will be kept on hold
when the pulse input count is stopped.
The pulse input count is enabled or disabled with settings in the following areas.
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Name
The pulse input value will be changed to the set pulse count when the
corresponding bit for each axis is set to 1 from 0.
This flag is an edge trigger. Be sure to change the flag to 1 from 0 at the time
of the change. After the change, the positioning unit will clear the
corresponding bits to 0 automatically.
bit Name
0 Pulse count change of 1st axis
1 Pulse count change of 2nd axis
2 Pulse count change of 3rd axis
3 Pulse count change of 4th axis
−
15 to
4
Set the desired pulse input value for the 1st axis.
Set the desired pulse input value for the 2nd axis.
Set the desired pulse input value for the 3rd axis.
Set the desired pulse input value for the 4th axis.
13.6 Pulse Input
Description
Default Description
0: The pulse input value is
0
not changed.
0
0→1: Pulse input value
0
change
0
− −
13-15