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Table of Contents
Summary of Contents for stepRocker TMCM-1110
- Page 1 MODULES FOR STEPPER MOTORS MODULES V 1.04 HARDWARE MANUAL TMCM-1110 V1.1 1-axis stepper controller / driver 1A RMS / 2.8A RMS 24V DC USB, RS485 NIQUE FEATURES TRINAMIC Motion Control GmbH & Co. KG Hamburg, Germany www.trinamic.com...
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Page 2: Table Of Contents
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) Table of contents Life support policy ............................... 3 Features ................................... 4 Order codes ..................................5 Mechanical and electrical interfacing ........................6 Size of board ................................. 6 Connectors ................................7 4.2.1 Power connector ............................8 4.2.2... -
Page 3: Life Support Policy
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 1 Life support policy TRINAMIC Motion Control GmbH & Co. KG does not authorize or warrant any of its products for use in life support systems, without the specific written consent of TRINAMIC Motion Control GmbH &... -
Page 4: Features
Fully supported by TMCL-IDE (PC based integrated development environment) Please note that the TMCM-1110 stepRocker can be used with a special TMCL™ firmware version with its source codes in order to provide new developments, too. Here is your platform for individual TMCL™ extensions: www.motioncontrol-community.org... -
Page 5: Order Codes
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 3 Order codes The standard version of the stepRocker has RS485 interface and USB interface. The module is pre-programmed with TRINAMICs TMCL™ Firmware with all available features. For developing one’s own firmware please refer to www.steprocker.com... -
Page 6: Mechanical And Electrical Interfacing
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 4 Mechanical and electrical interfacing 4.1 Size of board The board with the controller/driver electronics has an overall size of 85mm x 55mm x 15mm without mating connectors. It offers four mounting holes for M3 screws (3.2mm diameter). All four mounting holes are connected to the ground plane (signal and supply ground) of the module. -
Page 7: Connectors
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 4.2 Connectors The TMCM-1110 stepRocker has nine connectors altogether. There are two screw connectors for power and motor and two interface connectors (mini-USB and RS485). Further, the stepRocker has one connector for reference switches for all three motors, the driver input connector (TTL level) for motor 0, two controller output connectors (TTL level) for motors 1 and 2 and the GPIO connector, which can be used e.g. -
Page 8: Power Connector
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 4.2.1 Power connector Take care of the polarity, wrong polarity can destroy the board! Label Direction Description Power (GND) Common system supply and signal ground 10… 30V Power (input) Power supply voltage. Table 4.2: Power connector 4.2.2 I/O connector to S3FN41F... -
Page 9: Reference Switch Connector To Tmc429
Input for left reference/limit switch of motor 2 Input for right reference/limit switch of motor 2 Table 4.6: Reference switch connector 4.2.5 RS485 and CAN connector The standard TMCM-1110 stepRocker uses the RS485 interface pins, only. Label Direction Description CAN_L... -
Page 10: Usb Connector
Table 4.9: USB connector 4.2.7 Step/dir input connector (motor 0) The TMCM-1110 stepRocker is equipped with a step/dir input connector for motor 0. Via this connector an external motion controller can be used together with the on-board driver electronics. For selecting an external motion controller instead of the on-board TMC429 motion controller two jumpers have to be set (please refer to chapter 4.3). -
Page 11: Μc Programming Interface
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 4.2.9 µC programming interface The programming pads of the interface are on the backside of the module. There are possibilities for programming in two different modes: debug mode and serial writing mode. The selection of the programming mode depends on the chosen adapter. -
Page 12: Jumper Settings
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 4.3 Jumper settings The TMCM-1110 stepRocker offers possibilities for settings by jumper. Here, three adjustments are mentioned. Select motion controller and select motor current are basic. Jumpers on the GPIO connector are optional. -
Page 13: Leds
Figure 4.4: LEDs of the stepRocker 4.5 Communication 4.5.1 RS485 For remote control and communication with a host system the TMCM-1110 provides a two wire RS485 bus interface. For proper operation the following items should be taken into account when setting up an RS485 network: BUS STRUCTURE: The network topology should follow a bus structure as closely as possible. -
Page 14: Usb
Figure 4.6: RS485 bus lines with resistor network 4.5.2 USB For remote control and communication with a host system the TMCM-1110 stepRocker provides a USB 2.0 full- speed (12Mbit/s) interface (mini-USB connector). As soon as a USB-Host is connected the module will accept commands via USB. -
Page 15: Can (Retro-Fit Option)
4.5.3 CAN (retro-fit option) For remote control and communication with a host system the TMCM-1110 stepRocker can be equipped with a CAN bus interface. Please note, that it is necessary to prepare the board with a CAN transceiver and the according capacitor first (chapter 4.2.5.1). -
Page 16: Functional Description
RS485 or USB serial interfaces (CAN retro-fit option). The TMCM-1110 comes with the PC based software development environment TMCL-IDE for the Trinamic Motion Control Language (TMCL™). Using predefined TMCL™ high level commands like move to position a rapid and fast development of motion control applications is guaranteed. -
Page 17: Extensions Of The Tmcm-1110 Steprocker
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 5.1 Extensions of the TMCM-1110 stepRocker The TMCM-1110 stepRocker provides the possibility for extension to full 3-axis systems. The stepRocker itself can be used as master or slave. An example for extensions is shown below. -
Page 18: Operational Ratings
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 6 Operational ratings The operational ratings show the intended or the characteristic ranges and should be used as design values. In no case shall the maximum values be exceeded. Symbol Parameter Unit Power supply voltage 12…... -
Page 19: Revision History
TMCM-1110 stepRocker Hardware Manual (V1.04 / 2011-OCT-31) 7 Revision History 7.1 Document revision Author Version Date Description SD – Sonja Dwersteg GG – Guido Gandolfo 1.00 2011-OCT-01 First version 1.01 2011-OCT-04 Minor changes 1.02 2011-OCT-05 Minor changes 1.03 2011-OCT-27 Minor changes 1.04...
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