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W [kg] Work load: W [kg] Lead 12: LEFS25AA 10 10 5 5 Lead 6: LEFS25AB Lead 12: LEFS25AA 0 0 0 100 200 300 400 500 600 700 800 900 0 100 200 300 400 500 600 700 800 900 Speed: V [mm/s] Speed: V [mm/s] 3 Model Selection Series LEFS Dynamic Allowable Moment This graph shows the amount of allowable overhang when the center of gravity of the workpiece overhangs in one direction.

https://www.smcpneumatics.com/pdfs/lefs_2.pdf

LECA6N3-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): 3, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N3-LEFS25AA-600

LECA6P1-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): 1.5, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P1-LEFS25AA-600

LECA6P1D-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): 1.5, Controller/driver mounting method: DIN rail mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P1D-LEFS25AA-600

LECA6P3D-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): 3, Controller/driver mounting method: DIN rail mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P3D-LEFS25AA-600

LECA6P5D-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): 5, Controller/driver mounting method: DIN rail mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P5D-LEFS25AA-600

LECA6P-LEFS25AA-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-600, I/O cable length / communication plug(m): Without I/O cable, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P-LEFS25AA-600

LECA6N-LEFS25AA-300

Series: LECA6 (Servo Motor), Parallel I/O Type: N (NPN), I/O Cable Length: w/o Cable, DIN Rail: Screw Mounting, Actuator: LEFS (Ball Screw Drive), Accuracy: Basic, Size, Motor Mounting and Lead: 25AA [Size 25, Servo Motor (24VDC), 12mm Lead], Stroke: 300mm

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/LECA6N-LEFS25AA-300

LECA6N-LEFS25AA-500

Series: LECA6 (Servo Motor), Parallel I/O Type: N (NPN), I/O Cable Length: w/o Cable, DIN Rail: Screw Mounting, Actuator: LEFS (Ball Screw Drive), Accuracy: Basic, Size, Motor Mounting and Lead: 25AA [Size 25, Servo Motor (24VDC), 12mm Lead], Stroke: 500mm

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/LECA6N-LEFS25AA-500

LECA6N-LEFS25AA-300

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-300, I/O cable length / communication plug(m): Without I/O cable, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N-LEFS25AA-300

LECA6N-LEFS25AA-500

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-500, I/O cable length / communication plug(m): Without I/O cable, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N-LEFS25AA-500

LECA6N-LEFB25AT-600

Series: LECA6 (Servo Motor), Parallel I/O Type: N (NPN), I/O Cable Length: w/o Cable, DIN Rail: Screw Mounting, Actuator: LEFB (Belt Drive), Accuracy: Basic, Size, Motor Mounting and Lead: 25AT [Size 25, Servo Motor (24VDC), 48mm Lead], Stroke: 600mm

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://partbuilder.smcpneumatics.com/product-search-results/LECA6N-LEFB25AT-600

LECA6N-LEFB25AT-600

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFB25AT-600, I/O cable length / communication plug(m): Without I/O cable, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N-LEFB25AT-600

For an LECA6 series controller, what are the possible causes of the actuator moving about 10 mm when the servo is turned ON after turning the power ON?

For example, the LEFS25AA is an actuator with a lead of 12 mm, so it moves about 12 to 24 mm during this operation.

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://smccatalog.partbuilder.smcpneumatics.com/support/faq/en-jp/?ca_id=electric-actuators&fa_id=10247

LECA6N1D-LEFS25AA-300

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-300, I/O cable length / communication plug(m): 1.5, Controller/driver mounting method: DIN rail mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N1D-LEFS25AA-300

LECA6N1D-LEFS25AA-500

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-500, I/O cable length / communication plug(m): 1.5, Controller/driver mounting method: DIN rail mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N1D-LEFS25AA-500

LECA6N3-LEFS25AA-300

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-300, I/O cable length / communication plug(m): 3, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N3-LEFS25AA-300

LECA6N3-LEFS25AA-400

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-400, I/O cable length / communication plug(m): 3, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N3-LEFS25AA-400

LECA6N5-LEFS25AA-200

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: NPN, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-200, I/O cable length / communication plug(m): 5, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6N5-LEFS25AA-200

LECA6P1-LEFS25AA-300

Main Body Peripheral Component: Peripheral Components, Input Power Supply: DC 24V, Position Detection: Incremental, I/O Module: PNP, Motor Type: Servo motor (24 V DC), Step data (points): 64, Actuator/cable type: LEFS25AA-300, I/O cable length / communication plug(m): 1.5, Controller/driver mounting method: Screw mounting type

https://www.smcpneumatics.com/Part-Builder-Links_ep_2458-1.html?https://inventory.partbuilder.smcpneumatics.com/vona2/detail/221006302972/?HissuCode=LECA6P1-LEFS25AA-300