Delta ASDA-A3 Series User Manual page 402

ASDA-A3
Example:
When U is set to 1 and Y is set to 1 (and filter width is therefore 0.2 μs),
and when the high and low duty width of the command pulse are both larger than 0.8 μs (and filter
width is 4 times 0.2 μs), then the pulse command is not filtered out.
When the high or low duty width of the pulse is smaller than the filter width, then it is filtered out.
Pulse input
Filtered signal
If this first pulse width is smaller than 0.8 μs,
it may be filtered out, and thus two input pulses
will be regarded as one pulse. If this pulse width is
smaller than 0.2 μs, it will be filtered out.
If you use a 125 ns (4 Mpps) input pulse, set the filter value Y to 0 to disable the filter function.
Note: when the high-speed pulse specification of the signal is 4 Mpps and the value of the filter is 0, then the pulse is not
filtered out.
P1.001●
0x0000 (Model: A3-M, A3-L)
Default:
0x000B (Model: A3-F)
Unit:
-
Format: HEX
Settings:
U Z YX
YX Control mode setting
< 0.8 μs
0.8 μs
Input for control mode and control command
Z Direction control
0.8 μs
Pulse input
Filtered signal
If this low level pulse width is smaller than 0.8 μs,
it may be filtered out, and thus two input pulses will
be regarded as one pulse. If this low level pulse
width is smaller than 0.2 μs, it will be filtered out.
Control mode: All
Setting range: 0x0000 - 0x111F
Data size: 16-bit
U DIO value control
Parameters
< 0.8 μs
Address: 0102H
0103H
8
8-29