Doc. no.LEC-OM03901A PRODUCT NAME Programless controller Step motor (servo 24 VDC ) MODEL/ Series LECP1 Series
- 9 - (4) Power supply ON Alarm check Supply power 24V DC. Description LED turns on Condition Green LED is on Servo is on PWR Green LED is fla
- 10 - 3. Specifications 3.1 Basic specifications Basic specifications of the product. Item Specifications Controlled motor Step motor(serv
- 11 - 3.2 Details of the controller No. Display DescriptionDetails ○a PWR Power supply LEDPower supply ON/No alarm :Green turns on Power supply
- 12 - Caution Use a flat blade watchmaker's screwdriver of the size shown below when changing position switch ○h and the set value of
- 13 - 3.4 Mounting (1) Mounting Details of the controller. (2) Grounding Tighten the bolt with the nut when mounting the ground c
- 14 - Caution (1) Grounding shall be done by dedicated cable. Grounding with the ground resistance of 100Ω or less. (2) The cross sectional area
- 15 - 4. External connection 4. 1 CN1: Power supply connector The example of standard wiring of the controller is shown per connec
- 16 - 5. CN1: Power supply cable 5. 1 Power supply cable specification Included power supply cable specification is shown below. Ite
- 17 - Controller input power supply Controller input power supply Controller Controller input power supply 5. 2 Power supply cable specification
- 18 - Controller input power supply Controller input power supply Controller input power supply (4) Stop the power supply for the motor If it is
- 1 - Contents 2. Outlines of Product ...
- 19 - 6. CN4: Parallel I/O cable 6.1 Paralles input / output Input specifications Output specifications 6.2 Parallel input
- 20 - 6.3 Parallel input / output signal Item Specifications Connector Manufacturer: J.S.T. Mfg. Co.,Ltd.Manufacturer: J.S.T. Mfg. Co.
- 21 - The change of I/O output signal under the condition of controller at auto mode. Output signal Condition of the controller OUT0 OUT1 OUT2 OU
- 22 - 6.4 Parallel I/O connector wiring (Example) Use an I/O cable (LEC-CK4-□) when connecting to PLC and CN4 parallel I/O connectors. Wiring dep
- 23 - 7. Setting method It is necessary to set the stop position and operation method using the controller in order to move the actuator to the s
- 24 - 7.1 Setting procedure Follow the procedure below for setting. (1)Supply of power Apply 24VDC to the power supply for the power line and
- 25 - (4), (5) Setting of position and operation method At the manual mode after returning to origin, position can be set by (A) Jog / inching or
- 26 - [3] Perform Jog / inching using Forward button ○i, Reverse button ○j to move to desired position. * Jog starts by keeping pressing Forwar
- 27 - [6] Press set button ○g for 2 sec. to set the operation method. Once this operation is completed, 7-segment LED ○f display flashes quick
- 28 - [2] Set the position switch ○h to the position you desire ("3" in this case). The value of position switch ○h flashes quickly o
- 2 - 8.5 Servo ON ...
- 29 - [5] 7-segment LED ○f , Set the operation method of this position by pressing the Forward button ○i or Reverse button ○j while monitoring 7
- 30 - (6) Test run Operate by the controller buttons and the switches to check the operation method and the position. Operation method is as foll
- 31 - 7.2 Setting parameters In manual mode, it is possible to set parameters when necessary. Example. Change the jog speed level from "1&qu
- 32 - (4) If you set the position switch ○h to the parameter No. that you desire ("2" in this case), the value of the position switch
- 33 - (7) Press forward button ○i and reverse button ○j to adjust the parameter to the desired value ("3" in this example). Press th
- 34 - 7.3 Controller modes Controller modes are divided into two types, auto mode and manual mode. There are several status types in one mode.
- 35 - (A) Before returning to origin position The transition of the status before returning to origin is shown below. After turning on the powe
- 36 - (B) Auto mode after return to origin position The status of the auto mode after return to origin position is shown below. At auto mode, o
- 37 - (C) Manual mode after retuning to origin position The status of the manual mode after return to origin position is shown below. In manual mo
- 38 - 7.4 Test function The table below shows the difference between normal operation and test function in manual mode. To start the test functio
- 3 - LECP1 Series / Controller Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipm
- 39 - 8. Operations 8.1 Returning to origin position When the power is supplied, it is necessary to return to origin for positioning or pushing o
- 40 - 8.2 Positioning The actuator travels to the target position at speed and acceleration which are set per operating direction. Operation comp
- 41 - (2) Unsuccessful pushing operation (Idling) If pushing is not completed when the actautor moves from the start position until the actuator&a
- 42 - 8.4 Jog / inching operation Jog / inching is available by pressing forward button ○i or reverse button ○j at manual mode. Jog / inching
- 43 - 8.5 Servo ON Servo ON signal is not assigned to the parallel I/O of this controller. The power supply LED ○a changes flashing to lighting
- 44 - 9. Operation (Example) 9.1 Positioning / Return to origin position Ex). If the operation pattern is Return to origin --> Position 1 -
- 45 - 9.2 Pushing operation Ex.) If the operation pattern is Position 3 --> Position 4 --> Position 3 --> Position 5. Forward: Speed 5,
- 46 - 9.3 Stoppage during operation Ex.) Position No.6 -> Stop by inputting the RESET signal while the actuator is traveling to position No
- 47 - 9.4 Generation and deactivation of alarm Ex.) Position No.10→Alarm generated during the travel to Position No. 11→Troubleshoot, deactivate
- 48 - 10. Initial setting value per actuator 10.1 Initial setting value of LEF series Initial setting value of LEF series Refer to the table be
- 4 - LECP1 Series / Controller Safety Instructions Caution The product is provided for use in manufacturing industries. The product he
- 49 - Refer to the table below for the speed and the acceleration table of the LEFS series. LEFS16A LEFS16B LEFS25A LEFS25B speed [mm/s] acceler
- 50 - 10.2 Initial setting value of LEH series Initial setting value of LEF series Refer to the table below for the initial setting of Return t
- 51 - Refer to the table below for the speed / acceleration of LEHF series. LEHF10 LEHF20 LEHF32 LEHF40 speed [mm/s] acceleration [mm/s2] sp
- 52 - Refer to the table below for the speed / acceleration of LEHZ series. LEHZ10 LEHZ16 LEHZ20 LEHZ25 speed [mm/s] acceleration [mm/s2] sp
- 53 - 10.3 Initial setting value of LES series Initial setting value of LES series Refer to the table below for initial setting of Return to or
- 54 - 10.4 Initial setting value of LEY series Initial setting value of LEY series. Refer to the table below for initial setting of Return to o
- 55 - LEY25A LEY25B LEY25C speed [mm/s] acceleration [mm/s2] speed [mm/s] acceleration [mm/s2] speed [mm/s] acceleration [mm/s2] 0 18 200 9 2
- 56 - 10.5 Initial setting value of LER series Initial setting value of LER series Refer to the table below for initial setting of Return to or
- 57 - 10.6 Initial setting value of LEP series Initial setting value of LEP ( LEPY / LEPS ) series. Refer to the table below for initial settin
- 58 - 10.7 Initial setting value of LEL series Initial setting value of LEL series. Refer to the table below for initial setting of Return to o
- 5 - 2. Outlines of Product 2.1 Features Features of the controller. Actuator control Servo control enables the positioning and the operation
- 59 - 11. Options 11.1 Actuator cable [5m or less] 11.2 Actuator cable [8 to 20m] Signal Terminal
- 60 - 11.3 Actuator cable (for sensor / lock) [5m or less] 11.4 Actuator cable (for sensor / lock)[8 to 20m]
- 61 - 12. Alarm detection Details of the alarm can be checked by the controller LED indication and parallel I/O terminal. When an alarm is gener
- 62 - 12.2 Alarm Content・Countermeasure Group The condition of the controller when an alarm is generated How to clear the alarm Condition / Cou
- 63 - Group The condition of the controller when an alarm is generated How to clear the alarm Condition / Countermeasure <Condition> The pow
- 64 - Group The condition of the controller when an alarm is generated How to clear the alarm Condition / Countermeasure <Condition> Positio
- 65 - 13. Wiring of cables/Common precautions Warning 1. Adjusting, mounting or wiring change should never be done before shutting off the powe
- 66 - 14. Electric actuators/Common precautions 14.1 Design and selection Warning 1. Be sure to read the Operation Manual. Handling or usage
- 67 - 4. Refer to a common auto switch /matter (Best Pneumatics No. 2) when an auto switch is built in and used. 5. Return to origin cannot retu
- 68 - 3. Immediately stop operation if abnormal operation noise or vibration occurs. If abnormal operation noise or vibration occurs, the product
- 6 - 2.2 How to Order How to order is shown below. Controller Actuator + Controller Caution Single controllers
- 69 - 14.4 Operating environment Warning 1. Avoid use in the following environments. a. Locations where a large amount of dusts and cutting chi
- 70 - Caution 1. Maintenance should be performed according to the procedure indicated in the Operating Manual. Incorrect handling can cause inju
- 71 - 15. Controller and its peripheral devices / Specific product precautions 15.1 Design and selection 1. Be sure to apply the specified
- 72 - applied to the product. It will cause failure of the controller or its peripheral devices. 13. Do not use the product in an environment subj
- 73 - 15.5 Power supply 1. Use a power supply that has low noise between lines and between power and ground. In cases where noise is high
- 74 - 16. Troubleshooting Refer to the table below for troubleshooting. When none of the causes in the troubleshooting can be confirmed and norm
- 75 - Failure Problem Possible causes Investigation method and the location of possible causes Countermeasure Alarm generated Controller alarm is
- 76 - 16.2 Position / Speed troubles Failure Problem Possible causes Investigation method and the location of possible causes Countermeasure Di
- 77 - Revision history No. LEC-OM03901 1st printing No. LEC-OM03901A Model addition(LEF40,LEL,LEP) 4-14-1
- 78 -
- 7 - PLC Input/output signal power supply Controller input power supply 24VDC 2.3 Structure of the product Structure of the controller.
- 8 - 2.4 Procedure (How to start the actuator) Install, wire, set and operate the controller referring to the procedure below when the product i
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