NANOTEC SMCI47-S Technical Manual Download Page 1

Page: 1 / 29

Technical Manual

Stepper motor control

SMCI47-S

NANOTEC ELECTRONIC GmbH & Co. KG
Kapellenstraße 6
D-85622 Feldkirchen b. Munich, Germany

Tel. +49 (0)89-900 686-0
Fax +49 (0)89-900 686-50
[email protected]

Summary of Contents for SMCI47-S

Page 1: ...Technical Manual Stepper motor control SMCI47 S NANOTEC ELECTRONIC GmbH Co KG Kapellenstra e 6 D 85622 Feldkirchen b Munich Germany Tel 49 0 89 900 686 0 Fax 49 0 89 900 686 50 info nanotec com...

Page 2: ...900 686 0 Fax 49 0 89 900 686 50 Internet www nanotec com All rights reserved MS Windows 2000 XP Vista are registered trademarks of Microsoft Corporation Translation of the original operation manual V...

Page 3: ...ng instructions The warranty is exclusively for repair or replacement of defective equipment according to our general terms and conditions liability for subsequent damage or errors is excluded Applica...

Page 4: ...and outputs I O Connector X1 11 3 2 Brake connection Connector X2 13 3 3 Encoder connection Connector X3 14 3 4 Stepper motor connection Connector X4 15 3 5 Voltage supply connection Connector X5 16 3...

Page 5: ...ional encoder RS485 CANopen interface for parameterization and control USB connection possible via converter cable ZK RS485 USB Network capability with up to 254 motors RS485 or 127 motors CANopen Eas...

Page 6: ...ion line and the position data cannot be lost so that the machine does not need to be referenced after being switched on Settings The operating behavior of the motor can be set and optimized according...

Page 7: ...Technical Manual SMCI47 S V2 0 Connection and commissioning Issue V 2 2 7...

Page 8: ...ssioning with NanoPro SMCI47 S 2 Proceed as follows to commission the SMCI47 S 2 controller Step Action Note 1 Install the NanoPro control software on your PC See the NanoPro separate manual Download...

Page 9: ...Control System Hardware 9 Select the 115200 bps entry in the Baudrate selection field 10 Check the current setting using the motor data sheet Under no circumstances may the current be set to a value...

Page 10: ...2 1 Detailed information on connections can be found in Chapter 3 3 Switch on the operating voltage 24 V DC 48 V DC CAUTION An operating voltage 50 V will destroy the output stage Follow the informati...

Page 11: ...ber FK MC 2 4 5 12 Pin assignment Pin no Name Observations 1 Input1 5 24 V Optocoupler 2 Input2 5 24 V Optocoupler 3 Input3 5 24 V Optocoupler 4 Input4 5 24 V Optocoupler 5 Input5 5 24 V Optocoupler 6...

Page 12: ...e high PNP or active low NPN with NanoPro Input circuits All inputs apart from the Analogue In input are electrically isolated by optocouplers from the voltage supply of the SMCI47 S and designed for...

Page 13: ...sed to connect an external safety brake for the motor This allows the holding torque and therefore the system stiffness to be increased further when necessary Parameter The brake parameters can be con...

Page 14: ...the controller 192 200 256 400 500 512 1000 1024 2000 2048 Recommended Where possible use Nanotec encoders with the order number WEDS WEDL 5541 Xxx If an encoder is not used the Disable mode must be...

Page 15: ...he data sheet of the connected stepper motor Never disconnect the motor when operating voltage is applied Never disconnect lines when live Connection diagram Note Complete connection diagram see Secti...

Page 16: ...reater An operating voltage 50 V will destroy the output stage Mixing up the connections can destroy the output stage Never disconnect the motor when operating voltage is applied Never disconnect line...

Page 17: ...bservations 1 NC 2 CAN CAN low 3 CAN Ground Internally connected with pin 6 4 NC 5 Shield 6 CAN Ground Internally connected with pin 3 7 CAN CAN high 8 NC 9 Vcc Supply up to 30 V Used for safety featu...

Page 18: ...assignment see preceding table Notes on the baud rate It is important to note that both the controller and the CAN master use the same baud rate Only this way can communication be established The baud...

Page 19: ...Technical Manual SMCI47 S V2 0 Connections and circuits Issue V 2 2 19 Circuit diagram RS485 network...

Page 20: ...n of the SMCI47 S This solution requires no software support We can recommend the ICP 7520 converter for example that is available from Schuricht Talk to our Technical Hotline if you require support f...

Page 21: ...The rotary switches must be set to the desired value before the control is switched on since this value is only read in when the control is restarted The rotary switches can be used to set a two digi...

Page 22: ...motor travels to an internal reference point at the set minimum speed index mark of encoder only in combination with an encoder External reference run During an external reference run the motor trave...

Page 23: ...nalog and joystick mode The motor is controlled in this operating mode simply with a potentiometer or a joystick 10 V to 10 V Use this mode if you want to use the motor in a simple application Setting...

Page 24: ...motor moves from A to B with the set parameters ramp speed etc Speed Mode Velocity Mode Use this mode when you wish to travel with a specific speed e g a conveyor belt Reference run Ref Mode Homing M...

Page 25: ...number is set Set the correct module address See the separate manual on NanoPro The power supply of the SMCI47 S is interrupted Check voltage supply switch on if necessary Another open program is blo...

Page 26: ...unication cable is not connected or is interrupted Check all connections especially the terminal resistances No communication with the controller CAN bus incorrectly terminated with 120 Ohm Ideally te...

Page 27: ...ate circuit for supply and processor Closed Loop capable Controller parameters Step resolution Full Step Half Step Quarter Step Fifth Step Eighth Step Tenth Step 16th step 32nd Step 64th Step Adaptive...

Page 28: ...k temperature Approx 67 C Max ambient temperature 0 to 40 C SMCI47 S dimensions A complete set of datasheets is available for downloading at www nanotec com Connectors The following connectors are ava...

Page 29: ...Connector X5 16 Connector X6 17 E Encoder 6 14 Encoder connection diagram 14 F Firmware 5 Functions 5 I Input circuits 12 Inputs and outputs I O 11 N NanoJ 6 O Operating mode CANopen 24 Operating mode...