TPM 81-00STP10-010 User Manual Download Page 1

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TPM

STP-M112A/B Quick Start

Stepper Driver

STP-M112 User Manual

Version: V1.4 2015D25

To properly use the product, read this manual thoroughly is necessary.

Part No.: 81-00STP10-010

Summary of Contents for 81-00STP10-010

Page 1: ...TPM STP M112A B Quick Start 1 Stepper Driver STP M112 User Manual Version V1 4 2015D25 To properly use the product read this manual thoroughly is necessary Part No 81 00STP10 010 ...

Page 2: ...n History Date Revision Description 2015 02 09 1 0 Document creation 2015 05 21 1 1 Rotary Switch revision 2015 07 8 1 2 LED Indicators 2015 10 30 1 3 Add LED status description Add RS1 description 2015 12 25 1 4 Add Connector information ...

Page 3: ... companies These names should be used only for identification or explanation and to the owners benefit should not be infringed without any intention The product s name and version number are both printed on the product itself Released manual visions for each product design are represented by the digit before and after the period of the manual vision number Manual updates are represented by the thi...

Page 4: ...could interrupt the grounding circuit Make sure that your power supply is set to the voltage available in your area If the power supply is broken contact a qualified service technician or your retailer Operational safely Please carefully read all the manuals that came with the package before installing the new device Before use ensure all cables are correctly connected and the power cables are not...

Page 5: ...ions 15 1 3 4 Others 16 2 HARDWARE SPECIFICATIONS 17 2 1 MECHANICAL DIMENSIONS 17 2 2 I O INTERFACES 18 2 2 1 Dip Switches 19 2 2 2 LED Indicators 20 2 2 3 Motionnet Rings 21 2 2 4 Motionnet Status LED 21 2 2 5 RS1 Rotary Switch for Decay Power 22 2 2 6 RS2 Rotary Switch for Stop Power 22 2 2 7 RS3 Rotary Switch for Run Power 22 2 2 8 RS4 Rotary Switch for Microstep Setting 23 2 2 9 DB 15 I O Inte...

Page 6: ...rcuits are supplied with power Static electricity This board uses a CMOS device Therefore this board must be stored in a package in which it was shipped until you actually use it in order to prevent damage from static electricity Switch settings This board is equipped with switches to set details for serial communications and input outputs Be sure to shut off the power supply to the board before c...

Page 7: ... CPU message communications by serial communication at transfer speeds of 20 Mbps as well as I O control STP M111 is equipped with G9103B which is one of the motion control LSIs in Motionnet G9103B can perform all of the pulse train input controls such as constant speed operation linear acceleration deceleration S curve acceleration deceleration as well as a preset positioning operation and an ori...

Page 8: ...nnected grows smaller the transfer speed gets proportionally faster Data communication time Max 19 3 µs When writing a 4 byte feed amount instruction to the feed amount register in the G9103B Number of devices that can be connected Maximum 32 devices line Connection method Multi drop connections using LAN cables Serial communication types Three types of communication are available PULSERVO PULSERV...

Page 9: ...IFO buffer in the central device and then a send command is issued These communications are sent and received automatically during the interrupt driven cyclic communications Data communications are used to send operation commands and register data to a G9103B Communication error detection Errors can be detected by adding CRC numbers to the serial communication frames 1 2 2 Motion control Command p...

Page 10: ...nal counter values Select from COUNTER 1 specified position counter COUNTER 2 mechanical position counter or COUNTER 3 general purpose and difference counter to make comparisons In addition comparator 1 and 2 can also be used as software limit counters SL SL Software limit function You can set software limits using the comparator 2 circuit When the motor operation enters the software limit range t...

Page 11: ...n rotate only in the negative direction 2 MEL EL If this signal goes on while the motor is turning in the negative direction it will stop immediately Or if preset environment conditions are met it will decelerate and stop The motor cannot be rotated in the negative direction while this signal is on it can rotate only in the positive direction 3 SD This signal can be used as a deceleration signal o...

Page 12: ...als are not used they can be left open If you want to improve noise resistance of the chip pull them up 5 to 10 K ohms or connect them to the VDD LTC This terminal is to latch the specified counter COUNTER 1 to 3 by inputting a signal It can latch more than one counter Software can be used to change the input logic of this terminal This terminal has a built in pull up resistor to prevent floating ...

Page 13: ... 50m Date communication time Maximum 19 3 μs When writing a 4 byte feed amount into the feed register in the G9103B Total serial communication line length Maximum of 100 m At a data transfer speed of 20 Mbps with 32 devices connected Maximum of 50 m At a data transfer speed of 20 Mbps with 64 devices connected Maximum of 100 m At a data transfer speed of 10 Mbps with 64 devices connected Using our...

Page 14: ...orrection speed Speed setting step range 1 to 100 000 17 bits Magnification rate for setting the speed range Magnification rate 0 1 to 66 6x When the magnification rate is 0 1 the speed setting range is 0 1 to 10 000 0 pps When the magnification rate is 1 the speed setting range is 1 to 100 000 pps When the magnification rate is 50 the speed setting range is 50 to 5 000 000 pps Note The maximum sp...

Page 15: ...anical input is active and the respective photo coupler goes on Setting the end limit input logic SW1 EL L End limit input logic switch Set using a switch Break signal BK BK Break signal output 1 3 3 Motor Driving Operations Item Signal name Specifications Driving method 2 phase uni polar and bipolar Operation speed 2Mpps at maximum Motor run current setting RS3 5 9 A phase maximum set using a var...

Page 16: ...ications Power requirements 24 VDC 10 Consumption current maximum 0 1 A at no load The current consumption varies depending on the specification of the motor coils the operation speed etc Cooling method Natural cooling Operating temperature range 0 to 60 C Operating ambient humidity 80 RH or less Non condensing through the 10 C to 60 C range Measures for environmental problem Complies with the EU ...

Page 17: ...TPM STP M112A B Quick Start 17 2 Hardware Specifications 2 1 Mechanical Dimensions Figure 2 1 mechanical dimensions of STP M112 ...

Page 18: ...TPM STP M112A B Quick Start 18 2 2 I O Interfaces Figure 2 2 connectors of STP M112 EMG PEL MEL ORG DC Power Motor junction cable Encoder junction cable Motionnet ...

Page 19: ...d a terminal resistance 2 ELL Setting the logic of positive and negative limits Default setting is off EL Logic OFF Normal open ON Normal close 3 TD Watchdog option Default setting is off TD Logic OFF Active ON Inactive 4 5 B0 B1 Setting of transfer rate Default value is 10Mbps B0 B1 Transfer rate OFF OFF 20Mbps ON OFF 10Mbps OFF ON 5Mbps ON ON 2 5Mbps 6 10 A4 A0 Device IP address IP 1 A0 2 A1 4 A...

Page 20: ...ts on when input photo coupler is on ORG Green ORG On Lights on when input photo coupler is on EL Green EL Lights on when input photo coupler is on EL Green EL Lights on when input photo coupler is on UVLO Red Driver under voltage Lights on when UVLO condition OTS Red Driver over temperature Lights on when OTS condition PDF Red Driver fault Lights on when PDF condition OCT Red Driver over current ...

Page 21: ...tocol 4 NC Reserved 5 NC Reserved 6 RS485 Motionnet protocol 7 NC Reserved 8 NC Reserved Table 2 2 pin definition of the Motionnet 2 2 4 Motionnet Status LED Communication display LED signals of RJ45 are connected internally therefore both LEDs light simultaneously Figure 2 6 Motionnet Status 2 1 2 1 Communication display LED ERR orange Communication display LED RUN green ...

Page 22: ...t value is 1 Keep in default setting 2 2 6 RS2 Rotary Switch for Stop Power It is for setting the stop power of the driver The formula for the power is as below Stop power full power of motor 16 value of RS2 1 Switch s default value is 4 2 2 7 RS3 Rotary Switch for Run Power It is for setting the run power of the driver The formula for the power is as below Run power full power of motor 16 value o...

Page 23: ... 4 16 C Reserved 5 32 D Reserved 6 64 E Reserved 7 128 F Reserved 2 2 9 DB 15 I O Interface Figure 2 7 mechanical input DB15 connector Pin Name Function I O Pin Name Function I O 1 PEL Positive limit I 2 MEL Negative limit I 3 SD Slowdown input I 4 ORG Home position I 5 EMG Emergency stop input I 6 CMP Comparator output O 7 LTC Latch input I 8 24V 24V DC output O 9 GND Ground 10 Reserved 11 Reserv...

Page 24: ... driver will be in the emergent stop state 2 The current of 24V DC output is 200mA Connector for Cable 2 2 10 Motor Connector PIN Definition Connector for Cable Pin No Function 1 Phase A 2 Phase B 3 Phase A 4 Phase B D SUB Connector female 15P 3 4 1 2 Manufacturer MOLEX Housing 5557 04R Terminal 5556T2 ...

Page 25: ...O 1 EA Encoder phase A input I 2 EA Encoder phase A input I 3 EB Encoder phase B input I 4 EB Encoder phase B input I 5 EZ Encoder phase Z input I 6 EZ Encoder phase Z input I 7 5V 5V DC Output O 8 GND Ground O 9 FG Frame ground Note 1 The current of 5V DC output is 150mA Pin No Function 1 Power input 24 VDC 2 Power input GND 2 1 Manufacturer MOLEX Housing 5557 02R Terminal 5556T2 5 6 9 1 ...

Page 26: ...rt 26 2 2 13 Wiring Diagram The STP M112 not only controls the stepper motors but also supports encoder feedback signals The wiring definition is illustrated in the following figure Figure 2 9 wiring configuration illustration ...

Page 27: ...TPM STP M112A B Quick Start 27 Encoder Schematic is as the following illustration ...

Page 28: ...TPM STP M112A B Quick Start 28 2 3 Application Architecture Figure 2 10 application architecture ...

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