SMC Networks LECSB2-T Series - Page 70

3. SIGNALS AND WIRING
3 - 26
Device
Symbol
Connector
pin No.
Function and application
I/O
division
Control
mode
P
S
T
Control switching
LOP
CN1-45
«Position/speed control change mode»
This is used to select the control mode in the position/speed control
switching mode.
DI-1
Refer to
Function
and
application.
(Note) LOP
Control mode
0
Position
1
Speed
Note.
0: Off
1: On
«Speed/torque control change mode»
This is used to select the control mode in the speed/torque control
switching mode.
(Note) LOP
Control mode
0
Speed
1
Torque
Note.
0: Off
1: On
«Torque/position control change mode»
This is used to select the control mode in the torque/position control
switching mode.
(Note) LOP
Control mode
0
Torque
1
Position
Note.
0: Off
1: On
Second
acceleration/dece
leration selection
STAB2
The device allows selection of the acceleration/deceleration time constant
at servo motor rotation in the speed control mode or torque control mode.
The s-pattern acceleration time constant and deceleration time constant is
always uniform.
DI-1
(Note)
STAB2
Acceleration/deceleration time constant
0
Pr. PC01 Acceleration time constant
Pr. PC02 Deceleration time constant
1
Pr. PC30 Acceleration time constant 2
Pr. PC31 Deceleration time constant 2
Note.
0: Off
1: On
ABS transfer
mode
ABSM
CN1-17
This is an ABS transfer mode request device.
When "_ _ _ 1" is set in [Pr. PA03] and absolute position detection system
by DIO is selected, CN1-17 pin will become ABSM. (Refer to chapter 12.)
DI-1
ABS request
ABSR
CN1-18
This is an ABS request device.
When "_ _ _ 1" is set in [Pr. PA03] and absolute position detection system
by DIO is selected, CN1-18 pin will become ABSR. (Refer to chapter 12.)
DI-1
-
CLD
Do not use it.
DI-1
-
MECR
Do not use it.
DI-1