7. EXPLANATION OF PARAMETERS
7－46
Mode Page
Abbre-
viation
Name and description
Standard
value
Unit
Setting
range
Remarks
2 0 PMOD Position command pulse train form
③ 90° phase difference two-phase pulse train
The minimum pulse width values shown at bit 0/1 of the digital filter are for both "H" and
"L" pulses.
bit6 bit5 Command pulse form
0 1 90° phase difference two-phase pulse
When bit7 = 0
bit bit Digital filter for command pulse input
1 0 Minimum
pulse width
Minimum edge distance
between A- and B-phase
0 0 0.8 µS 250 nS
0 1 0.5 µS 250 nS
1 0 0.5 µS 250 nS
1 1 1.6 µS 500 nS
When bit7 = 1
bit bit Digital filter for command pulse input
1 0 Minimum
pulse width
Minimum edge distance
between A- and B-phase
0 0 3.2 µS 1.0 µS
0 1 0.8 nS 250 nS
1 0 1.6 µS 500 nS
1 1 6.4 µS 2.0 µS
PMOD
012
345 6
7
0 High speed
1 Low speed (1/4)
Switching of digital filter
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