Yaskawa SGDH Linear Sigma Series - Manual (Page 291)

9.8 Operating Using Position Control
9-47
9
9.8 Operating Using Position Control
9.8.1 Setting Parameters
Set the following parameters for position control using pulse trains.
(1) Control Mode Selection
(2) Setting a Reference Pulse Form
Set the input form for the SERVOPACK using parameter Pn200.0 according to the host controller specifications.
Parameter Meaning
Pn000 n.††1† Control mode selection: Position control (pulse train reference)
Type Signal
Name
Connector
Pin Number
Name
Input PULS CN1-7 Reference Pulse Input
/PULS CN1-8 Reference Pulse Input
SIGN CN1-11 Reference Code Input
/SIGN CN1-12 Reference Code Input
Parameter Reference Pulse
Form
Input
Pulse
Multiplier
Forward Movement
Reference
Reverse Movement
Reference
Pn200 n.†††0 Sign + pulse train
(Positive logic)
(Factory setting)
−
n.†††1 CW pulse + CCW
pulse
(Positive logic) −
n.†††2 Two-phase pulse
train with 90
° phase
differential
(Positive logic)
× 1
n.†††3
× 2
n.†††4 × 4
n.†††5 Sign + pulse train
(Negative logic) −
n.†††6 CW pulse + CCW
pulse
(Negative logic) −
n.†††7 Two-phase pulse
train with 90
° phase
differential
(Negative logic)
× 1
n.†††8
× 2
n.†††9 × 4
The input pulse multiplier can be set for the
2-phase pulse train with 90
°
phase differen-
tial reference pulse form.
H
PULS
(CN1-7)
SIGN
(CN1-11)
L
PULS
(CN1-7)
SIGN
(CN1-11)
L
PULS
(CN1-7)
SIGN
(CN1-11)
L
PULS
(CN1-7)
SIGN
(CN1-11)
90 °
PULS PULS
(CN1-7)
SIGN
1) (CN1-1
90 °
PULS PULS
(CN1-7)
SIGN
1) (CN1-1
L
PULS
(CN1-7)
SIGN
(CN1-11)
H
PULS
(CN1-7)
SIGN
(CN1-11)
H
PULS
(CN1-7)
SIGN
(CN1-11)
H
PULS
(CN1-7)
SIGN
(CN1-11)
90
PULS PULS
(CN1-7)
SIGN
1) (CN1-1
90
PULS PULS
(CN1-7)
SIGN
1) (CN1-1
(CN1-7)
(CN1-11)
PULS
SIGN
Internal
processing
×1
×2
×4
Motor movement
reference pulses
Forward direction Reverse direction