jog and relative functions in one cycle

[shoaibmoin 0]

HI can we use move relative Function block and jog DINT function block together for one servo in same cycle? my task is : while servo is on jog and product is detected by sensor, then it should move certain pulses. (NO stopping at detection of product) or is it easy to use an encoder after detection ?

[Michael Walsh 268]

What controller are you using?

[shoaibmoin 0]

CJ1M-CPU22 -PLC NCF-471 CARD Now im trying to capture actual position and store in DM area (@ MOVL) when product is detected then, add reference pulses from HMI and compare current position to resultant value. and when equal or GT turn o/p when o/p is executed clear DM address by moving zero. Think this should achieve what im trying to do.. please correct im wrong or other easy way available thanks for any help

[ParaffinPower 13]

Hello The NCx supports 'Interrupt Feeding'. This is exactly what you're trying to achieve. It requires the sensor to be wired into the drive directly. (Manual W426) This will be very accurate. Another method is to issue a Move command. You can change the target position (on your sensor) and re-issue the move command flag. Probably easier, in truth. Pp