YASKAWA Sigma Mini SGMM Series - Page 273

— C-7 —
For Position Control
List of Parameters (Memory Switch Setting)
Parameter
N
Bit No.
Setting
Factory
Si
No.
0 1
y
Setting
Input signal
enable/disable
Cn-01
0 Uses servo ON input. Does not use servo ON input.
Servo is always ON.
0
Not used 1, 2, 3,
4, 5, 6,
7, 8, 9
Not used (Do not set.) 0
Operation
performed at
servo OFF
A Clears error pulse when servo
is turned OFF.
Does not clear error pulse when
servo is turned OFF.
0
Mode switch
selection
B Uses mode switch function as
set in bits D and C of Cn-01.
Does not use mode switch
function.
0
se ect o
D¡C 0¡0: Uses internal torque reference as a condition.
(Level setting: Cn-0C)
0¡1: Uses speed reference as a condition. (Level setting: Cn-0D)
1¡0: Uses acceleration as a condition. (Level setting: Cn-0E)
1¡1: Does not use mode switch function.
0¡0
Not used E Not used (Do not set) 0
INHIBIT function Always receives pulse
reference.
Enables INHIBIT function. 0
Rotation direction
selection
Cn-02
0 Defines counterclockwise
(CCW) rotation as forward
rotation.
Defines clockwise (CW) rotation
as forward rotation (reverse
rotation mode).
0
Home position
error processing
selection
1 Detects home position error. Does not detect home position
error.
0
Not used 2 Not used (Do not set) 0
Reference pulse
form selection
5¡4¡3 0¡0¡0: Sign + Pulse
0¡0¡1: CW + CCW
0¡1¡0: Phase A + Phase B (x 1 multiplication)
0¡1¡1: Phase A + Phase B (x 2 multiplication)
1¡0¡0: Phase A + Phase B (x 4 multiplication)
0¡0¡0
Not used 6, 7, 8 Not used (Do not set) 0
Error counter
clear signal
A Clears the error counter when
an error counter clear signal is
at high level.
Clears the error counter when
the leading edge of an error
counter clear signal rises.
0
Integration time
constant setting
unit
B 1ms 0.01 ms 0
Torque reference
filter
C Primary Secondary 0
Reference pulse
logic
D Does not invert reference pulse
logic.
Inverts reference pulse logic.
Others
E Displays position error Un-08 in
x 1 reference units while in
monitor mode.
Displays position error Un-08 in
x 100 reference units while in
monitor mode.
0
F Line driver
(Maximum reference pulse
frequency: 450 kpps)
Open collector
(Maximum reference pulse
frequency: 200 kpps)
0
Note For the Cn-01 and Cn-02 memory switches, always turn OFF the power, and then turn ON
again to validate the new settings.
C
Positions
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