SMC Networks LECSN-T Series - Page 428

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16. HOW TO USE THE POINT TABLE
2) During dwell
(f) Suspension of point table operation
To suspend the point table operation or change the operation pattern, stop the servo motor with
"Controlword bit 8 (HALT)" and switch the control mode to Jog operation (jg) with "Modes of
operation". The remaining travel distance is cleared.
Reverse
rotation
0 r/min
Forward
rotation
Servo motor speed
ON
OFF
ON
OFF
OFF
OFF
ON
ON
OFF
ON
Controlw ord bit 4
(New set-point)
Target point table
Status DO 5 bit 5
(S_CPO (Rough match))
INP/S_INP
(In-position)
Status DO 5 bit 6
(S_MEND (Travel completion))
Point actual value
Controlw ord bit 8 (Halt)
Point table No. n + 1Point table No. n
Dwell = ta + tb
ta tb
No. n
No. n
Reverse
rotation
0 r/min
Forward
rotation
Servo motor speed
Remaining distance clear
Remaining distance
Point table No. n
No. nTarget point table
ON
OFF
Controlw ord bit 4
(New set-point)
ON
OFF
Controlw ord bit 8 (Halt)
ON
OFF
Modes of operation -101 (pt) -101 (pt)
-100 (jg)