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Instructions Manual

８．Maintenance and Check-up

８－１．Maintenance and Check-up

Injury or fire is apprehended due to
unexpected behavior.
Do not replace fuse.
Do not disassemble, repair or modify.

(1) As for maintenance inspections the engineer of the specialty shall do it.

(2) We recommend that the following check-ups should be performed periodically:

●Checking for any loosened contact on the connectors.
●Checking for any flaw and crack on the cabling.

(3) In case of failure, return the driver to us and have it repaired.



WARNING

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Summary of Contents for ADB-5F40

Page 1: ...F40 ADB 5F40A Instructions Manual For designers use MN0090 2 Please ensure to read and understand this Instructions Manual before using the product Please keep this Instructions Manual at hand so that it is always available for reference ...

Page 2: ...Driver ADB 5F40 with emphasis on the specifications assuming that our readers are engaged in designing of control devices incorporating stepping motors Please ensure to read and understand this Instructions Manual before using the product Please keep this Instructions Manual at hand so that it is always available for reference 2 ...

Page 3: ...umstances in advance Consequently this instructions manual describes all the hazardous and dangerous circumstances and situations which can be foreseen and anticipated as well as necessary precautions All the above descriptions are being titled by the following symbol marks and signal words namely Represents warnings ignorance of which can cause accidents involving fatal or serious physical injuri...

Page 4: ...haracteristics 10 Product Configuration 10 Appearance Signal I O Connector J1 DC Input Motor Output Connector J2 J3 POWER LED Operating Section Setting STEP ANGLE SELECT switch Setting HOLD CURRENT ADJUSTMENT trimmer 11 12 12 13 14 15 O H A LED 12 1 1 1 2 2 1 2 2 2 3 3 1 3 3 3 2 3 4 3 5 4 1 4 2 Conditions for Installation Mounting Method Overview of Connection Configuration Connecting Signal I O C...

Page 5: ...ntenance and Check up Troubleshooting Storing Disposal 26 27 28 28 8 1 8 2 9 1 9 2 I O Signal General Specifications Drive pulse input Example Circuit Connection Motor excitation stop input Phase signal output Dimensions Applicable Motors Torque Characteristics CW CCW M F P O 29 33 35 36 37 31 32 30 10 2 10 1 10 4 10 5 10 6 4 3 2 1 Conforming to Europe standards 43 10 7 5 ...

Page 6: ...cause injury 5 Do not transport move install the product perform connections or inspections when the power is on Doing so may cause electric shock injury or fire 6 Only qualified personnel are allowed to transport move install the product perform connections or inspections Failure to do so may cause injury or fire 7 Do not touch the driver during operation or immediately after stopping Doing so ma...

Page 7: ... may cause burn on the skin due to overheating of the motor Ensure correct setting When setting up the STEP ANGLE SELECT switch Erroneous setting may cause breakage of the machine or injury due to unexpected rotation of the motor Ensure correct setting When setting up the HOLD CURRENT ADJUSTMENT trimmer A high setting value may cause burn on the skin due to overheating of the motor Do not select a...

Page 8: ...n of the motor Ensure correct setting When installing Overheating may cause fire Mount it on a noncombustible member Keep it away from combustibles When connecting the DC Input Motor Output Connectors J2 J3 Erroneous connection may cause breakage of the motor or the driver Correctly connect the DC Input Motor output connector When inputting power Breakage of the machine or injury is apprehended du...

Page 9: ... of the machine or injury Check safety before inputting When the overheat alarm O H A LED comes on Overheating may cause fire Stop operation when this LED comes on When performing maintenance and checking Injury or fire is apprehended due to unexpected behavior Do not replace fuse Do not disassemble repair or modify WARNING WARNING A I N 9 ...

Page 10: ...imensions mm ADB 5F40 H 65 W 57 D 29 ADB 5F40A H 65 W 57 D 32 Applicable motors and setting for each motor are given in the table 10 5 Applicable Motors ２２ Product Configuration The product consists of the main frame and the accessories ADB 5F40 One unit Housing for J1 51103 0800 Molex One unit accessory Housing for J2 51067 0200 Molex One unit accessory Housing for J3 51067 0500 Molex One unit a...

Page 11: ...to operate CCW CCW M F Shuts off output current to drive the motor M F P O Outputs the signal when the motor excitation state is the excitation home position R GND 2 1 8 7 6 5 4 3 CW drive pulse signal input terminal CCW drive pulse signal input terminal Motor excitation stop signal input terminal Phase signal output terminal GND terminal for P O signal 11 ...

Page 12: ...DC power supply is connected ３３ POWER LED POWER LED GREEN comes on upon inputting power ３４ O H A LED O H A LED RED comes on when internal temperature of the driver has reached approx 70 or more 0V DC 2 J2 DC 24V DC 1 GRN BRN BLU 5 GRY BLK ORN 3 GRN 2 RED RED ORN 4 YLW WHT BLK 1 VIO BLU DC input terminal Motor output terminal 12 ...

Page 13: ...Selects DRIVE CURRENT Name of Operating Section HOLD CURRENT ADJUSTMENT trimmer Function Adjusts HOLD CURRENT 1 DRIVE CURRENT SELECT switch Select a charactristic of motor rotation DRIVE HOLD CURRENT automatic switching time is selected Selects a pulse input type ON IH SB ON SA ON Function Selects a step angle Name of Operating Section MOTOR SELECT switch HOLD SWITCHING TIME SELECT switch PULSE IN...

Page 14: ...on of motor Ensure correct setting The step angle is set up with the STEP SEL switch The step angle can be selected from six different types of step angles The switches are factory set to 20 divisions 1 Set the step angle required by the STEP SEL switch SA SB SC Relationship between the STEP SEL switch and the step angle Factory setting Step angles are theoretical values 0 36 1 1 1 2 ON OFF ON 0 1...

Page 15: ...he gauge of the trimmer to the required value Relationship between the trimmer scales and HOLD CURRENT HOLD CURRENT DRIVE CURRENT Ratio of HOLD CURRENT typical Trimmer Scale of the trimmer HOLD CURRENT changes relative to DRIVE CURRENT setting The ratio of HOLD CURRENT of 100 represents the same as the setting for DRIVE CURRENT The greater the ratio of HOLD CURRENT grows the more heat the motor ge...

Page 16: ...use burn on the skin due to overheating of the motor Do not select a high value beyond the required DRIVE CURRENT is set up with the DRIVE I SEL switch The switch is factory set to IH 1 Set the DRIVE I SEL switch IH IL to the setting specified in the table 10 5 Applicable Motors A I N 16 ...

Page 17: ... CW and CCW set the SPI SEL switch to OFF 2P When the motor is operated with the pulse signal and direction signal input set the SPI SEL switch to ON 1P In the case that 1 pulse input method is selected the CCW terminal becomes direction signal input designating the direction of the motor rotation Drive pulse set to the CW terminal CW CW The input timing is same with 2 pulse input method and 1 pul...

Page 18: ...is factory set to DH1 1 Set the DHT SEL DH1 DH2 switch ４７ Setting ROTATE CHARACTRISTIC SELECT switch The switch is factory set to OFF By setting the switch to ON the vibration of the motor in a acceleration deceleration drive may reduce Select it after evaluated characteristic with an actual device OFF DH1 150ms DHT SEL Hold Switching Time ON DH2 15ms 18 ...

Page 19: ...t exposed to splashes of water oil or chemicals 2 Install the driver at least 15mm away from other equipment 3 Considering heat release control the ambient temperature around the driver within the specified value Take measures against accumulation of heat such as allowing generous space around the driver or installing a fan so that heat release is taken care of Install the driver securely in conta...

Page 20: ...g Method The round holes on the main body are used The following items are required 1 Fix the product at the two round holes on the main body Mounting example 2 M 3 screw 8mm or more in length 2 2 M 3 spring washer M 3 flat washer 20 ...

Page 21: ...CW input signal line Provide shielding for the signal line where considerable noise is generated Use the wire material of the characteristic that is difficult to burn Provide shielding for the motor line if it generates significant noise For the driver s power supply use a DC power supply with reinforced insulation on its primary and secondary sides Example configuration The metallic enclosure and...

Page 22: ...housings to the connectors on the main frame The contacts for J1 are 8 pieces When inserting keep pushing J1 housing into the connectors until it is locked Also check if the contacts are not displaced from the housing In wiring isolate the J1 signal lines from equipment that may be a source of noise the power line and the motor line Surface on which the contacts are inserted Housing for J1 Crimpin...

Page 23: ...ousing Make sure that the housing No and the connector No on the main frame are matched before inserting the contacts 3 Connect the housings to the connectors on the main frame The contacts for J2 for DC input are 2 pieces and for J3 motor output are 5 pieces When inserting keep pushing J2 J3 housings into the connectors until it is locked Also check if the contacts are not displaced from the hous...

Page 24: ...lors of the leads of the motor Use a cable of 5m or less for the motor cable ６４ Inputting Power Breakage of the machine or injury is apprehended due to unexpected behavior of the motor Maintain the state where emergency stop is enabled at any time 1 Input the DC power supply DC 24V in the cable that connected to No 1 and No 2 terminals of J2 RED GRN 2 2 GRY VIO BLK 1 1 BLU BRN 4 ORN BLK ORN 3 3 G...

Page 25: ...ks Check Points Setting of PULSE INPUT TYPE SELECT switch Setting of MOTOR SELECT switch MOTOR SEL OFF Setting of ROTATE CHARACTERISTIC SELECT switch RC SEL ON OFF 1P 2P Setting of HOLD SWITCHING TIME SELECT switch DHT SEL DH1 DH2 Connection of J3 Connection of J2 Connection of J1 DC DC MOTOR Setting of DRIVE CURRENT SELECT switch Trimmer Scale Setting of STEP ANGLE SELECT switch STEP SEL IH IL SA...

Page 26: ...ot disassemble repair or modify 1 As for maintenance inspections the engineer of the specialty shall do it 2 We recommend that the following check ups should be performed periodically Checking for any loosened contact on the connectors Checking for any flaw and crack on the cabling 3 In case of failure return the driver to us and have it repaired WARNING 26 ...

Page 27: ...the pulse signal signal line Voltage and wave form of the Pulse signal of wrong pulse signal specifications Setting of the DRIVE CURRENT Wrong Setting for DRIVE SELECT switch CURRENT selection Setting of the STEP ANGLE Wrong setting for the step SELECT switch angle Driver failure Motor failure 4 The motor steps out Starting pulse speed Starting pulse signal speed during acceleration is too high Ac...

Page 28: ...he range set out in the specifications Where there is no explosive corrosive or inflammable gas Where it can be protected from dust salt or iron powder Where the product main frame is not exposed to direct vibration or shock Where it is not exposed to splashes of water oil or chemicals 2 Do not allow standing or placing anything heavy on the product ９２ Disposal 1 Dispose of the product as industr...

Page 29: ...TE CHARACTERISTIC selection RC SEL Indoor Exposure to direct sun is not allowed 1 Input voltage range is DC 24V 10 2 Use a power supply that provides sufficient input current ADB 5F40 Ｈ 65 Ｗ 57 Ｄ 29 mm ADB 5F40A Ｈ 65 Ｗ 57 Ｄ 32 mm Supply Power Motor output current Input Signal Output Signal No freezing allowed No freezing allowed Weight 0 10 kg Withstanding Vibration No abnormality should be found ...

Page 30: ...Instructions Manual １０２ I O Signal 1 Example Circuit Connection 30 ...

Page 31: ...en at the rising edge t4 greatly varies according to the inertial moment including that of the motor Automatic switching for DRIVE HOLD DRIVE HOLD HOLD t1 t1 15ms HOLD SWITCHING TIME SELECT switch ON DH2 t1 150ms HOLD SWITCHING TIME SELECT switch OFF DH1 Inputting drive pulse causes the current output to the motor to change from HOLD CURRENT to DRIVE CURRENT which returns to HOLD CURRENT in about ...

Page 32: ...rent is shut off with the photo coupler ON At this time motor torque changes to detent torque When this signal is input motor torque may be lost resulting in failure to retain the load transported In particular this risk is high with the vertical drive such as the Z axis Timing chart M F t1 t2 t1 300ms t1 Time required for the motor to be enabled t2 5ms t2 Time required for the motor output curren...

Page 33: ...the signal is output photo coupler ON Timing chart P O output timing for 1 1 STEP CWP CCWP P O 7 2 For a motor with the basic angle of 0 72 P O output time 1 1 STEP once in 10 pulses 1 2 STEP once in 20 pulses 1 4 STEP once in 40 pulses 1 10 STEP once in 100 pulses 1 20 STEP once in 200 pulses 1 40 STEP once in 400 pulses 7 8 1 2 3 4 5 6 1 0 9 0 1 2 33 ...

Page 34: ...s approx 70 or more O H A LED comes on At this time the motor output current is not blocked When this LED comes on stop operation and check if there is any abnormality occurring with the motor and the driver Provide mechanical cooling for example if this LED comes on while no abnormality is detected Continuous operation is possible unless this LED comes on WARNING 34 ...

Page 35: ...Instructions Manual １０４ Dimensions R1 Unit ｍｍ 35 ...

Page 36: ...N IH OFF Fig 18 0 72 1 4 ON IH OFF Fig 15 0 72 1 4 ON IH OFF Fig 16 0 72 0 75 OFF IL OFF Fig 13 0 72 1 4 ON IH OFF Fig 14 0 72 0 75 OFF IL OFF Fig 11 0 72 1 4 ON IH OFF Fig 12 0 72 0 75 OFF IL OFF Fig 9 0 72 0 75 OFF IL OFF Fig 10 0 72 0 75 OFF IL OFF Basic Angle Current A phase Setting DRIVE I SEL switch No Setting MOTOR SEL switch No Torque Data Fig No SANYO DENKI Co LTD 0 72 1 4 ON IH OFF Fig 7...

Page 37: ...Step angle Maximum value of the rotate speed is 100s 1 at 0 72 motor 2 The Maximum Starting Pulse Rate is represented as fs by the value at zero inertial load 3 Upon operation provide adequate allowance for torque 4 The stepping motor may attain high temperature depending on the operational conditions Use the stepping motor according to the Instructions Manual produced by motormakers Motor rotatio...

Page 38: ...Instructions Manual 38 ...

Page 39: ...Instructions Manual 39 ...

Page 40: ...Instructions Manual 40 ...

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Page 42: ...Instructions Manual 42 ...

Page 43: ...dary sides 2 EMC directive This product declares the CE marking based on the EMC Directive by oneself Applicable Standards EN61000 6 4 EN61000 6 2 This product conducted EMC measurement with the system configuration for EMC EMC characteristic may vary depending on the configuration of the equipment that contains the driver or stepping motor Be sure to conduct EMC measurement with the product assem...

Page 44: ...Instructions Manual The main parts which revised by this manual R1 Addition of ADB 5F40A R2 Deletion of the directive number Parts Content P10 P29 P35 P43 44 ...

Page 45: ...and Service TEL 042 664 5384 FAX 042 666 2031 URL http www melec inc com Melec Inc Control equipment marketing department 516 10 Higashiasakawa cho Hachioji shi Tokyo 193 0834 Japan This Operating Manual is subject to change without prior notice for the purpose of product improvement C1610 ...

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