Panasonic AFPE224300 User Manual page 88

Restrictions for maximum counting speed/pulse output frequency
The counting speed when using the high-speed counter function will differ depending on the counting
mode as shown in the table.
Example 1:
While in the incremental input mode and using the two channels CH.0 and CH.1, if
CH.0 is being used at 8 kHz, then CH.1 can be used up to 2 kHz.
Example 2:
While in the 2-phase input mode and using the two channels CH.0 and CH.2, if CH.0 is
being used at 1 kHz, then CH.2 can be used up to 1 kHz.
The maximum output frequency when using the pulse output function will differ depending on the output
contact number as shown in the table.
Example 1:
When using either only Y0 or only Y1, the maximum output frequency is 10 kHz.
Example 2:
When using the two contacts Y0 and Y1, the maximum output frequency is 5 kHz.
When using the high-speed counter function and pulse output function, specifications will differ
depending on the conditions of use.
Example:
When using one pulse output contact with a maximum output frequency of 5 kHz, the
maximum counting speed of the high-speed counter being used simultaneously is 5
kHz with the incremental mode and 1 kHz with the 2-phase mode.
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