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Sigma II User's Manual
Since the reference pulse form can be selected from among those listed below, set
one according to host controller specifications.
Parameter
Reference
Pn200.0
Pulse Form
Sign + pulse
0
train
CW pulse +
1
CCW pulse
2
Two-phase
3
pulse train
with 90° phase
differential
4
Sign + pulse
5
train
CW pulse +
6
CCW pulse
7
Two-phase
8
pulse train
with 90° phase
differential
9
Input Pulse Multiplier
The input pulse multiplier function can be used if the reference pulse is a two-phase
pulse train with a 90° phase differential. The electronic gear function can also be
used to convert input pulses.
Input
Pulse
Logic
Multiplier
-
Positive
-
logic
×1
×2
×4
-
-
Negative
logic
×1
×2
×4
Number of
servomotor
move pulses
Input reference pulse
PULS
(CN1-7)
SIGN
(CN1-11)
5-19
Chapter 5: Parameter Settings and Functions
Forward Rotation
Reference
PULS
(CN1-7)
SIGN
High
(CN1-11)
PULS
Low
(CN1-7)
SIGN
(CN1-11)
PULS
90°
(CN1-7)
SIGN
(CN1-11)
PULS
(CN1-7)
Low
SIGN
(CN1-11)
PULS
High
(CN1-7)
SIGN
(CN1-11)
90°
PULS
(CN1-7)
SIGN
(CN1-11)
×4
×2
×1
Reverse Rotation
Reference
PULS
(CN1-7)
Low
SIGN
(CN1-11)
PULS
(CN1-7)
Low
SIGN
(CN1-11)
PULS
90°
(CN1-7)
SIGN
(CN1-11)
PULS
(CN1-7)
High
SIGN
(CN1-11)
PULS
(CN1-7)
High
SIGN
(CN1-11)
90°
PULS
(CN1-7)
SIGN
(CN1-11)
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