User`s manual

3
I/O signal functions
3-8
3.3 Inputsignaldetails
This section explains the input signals in detail.
3.3.1 Commandpulseinputandcommanddirectioninput(PULS1,PULS2,DIR1,DIR2)
Connect the pulse train command inputs as shown in the figure below.
Connection prohibited.
Pulse train command input connection
200Ω
TS-SD
PULS2/DIR2
PULS1/DIR1
OPC
-COM
Shielded cable
Ground
Line driver
(AM26LS31 or equivalent)
SG
FG
23306-M4-00
w
WARNING
 
 
 
INPUT INTERFACE USES A PHOTO-COUPLER. SO, IF ANY RESISTOR IS CONNECTED TO THE SIGNAL LINE, THE CURRENT
DECREASES, CAUSING A MALFUNCTION.
 
DOING SO MAY CAUSE THE DRIVER TO MALFUNCTION OR BREAK.
  
CONNECTED OR THE LINE BETWEEN THE TERMINALS IS NOT SHORT-CIRCUITED. INCORRECT WIRING MAY CAUSE THE
DRIVER TO BREAK.
Kind of pulse train K83 Input signal CW direction CCW direction
CW/CCW 5
PULS1
PULS2
DIR1
DIR2
Pulse/Sign 6
PULS1
PULS2
DIR1
DIR2
H
L
Phase A/Phase B 7
PULS1
PULS2
DIR1
DIR2
* stated in the table above shows the pulse train command fetch timing.
Arobot(TRANSERVOseries)thatcanbeconnectedtotheTS-SDmovesintheplus-direction(towardtheside
opposite to the motor) as the motor turns CW and in the minus-direction (toward the motor) as the motor turns
CCW.