ICP DAS USA I-8090 3-axis encoder card Hardware Configuration Limit switch configuration

Page 40

I-8091 User Manual

Version 1.0 06/2001

2.4Hardware Configuration

2.4.1Limit switch configuration

Because the profile generation and protection is executed by the CPU on I-8091 card, the limit switches must configure as following diagram. The motion command just can work properly.

CCW/BWCW/FW

Motor

ccm

LS11 ORG1

LS14

/LS11

/ORG1

/LS14

EXT_GND

/EMG	X axis

Emer gency

Fig.(5) Limit switch configuration of X axis

CCW/BWCW/FW

Motor

ccm

LS21 ORG2

LS24

/LS21

/ORG2

/LS24

EXT_GND

Y axis

Fig.(6) Limit switch configuration of Y axis

http://www.icpdas.com

2-11

ICPDAS

Image 40

Contents Icpdas Contents Contents 8090 Axis encoder card Version 1.0 06/2001 EditionFeatures 8090 3-axis encoder cardVersion 06/2001 I-8000 hardware address 8000, 4 slots 8000, 8 slotsRegisters of I-8090 board RST INH SELFig2 Quadrant counting mode 01 CW/CCW counting mode Fig3 CW/CCW counting mode Pulse/Direction counting mode LED Indicator Power 1C 2AConnection EgndEncoder CW/PULSE CCW/DIR Index S8091 card Constants and functions ConstantsIcpdas Unsigned char i8090GETINDEXunsigned char cardNo Icpdas Examples Get X, Y, Z-axis encoder counter’s value Icpdas Break default break Return value Icpdas Icpdas Icpdas \r\n Icpdas Icpdas 8091 Axis stepping/servo motor control card 8091 2-axis Stepping/Servo Motor Control Card Contents System Block Diagram IntroductionDDA Technology Example Stepping Motor Example Pulse type input Servo Motor Hardware 8000 hardware addressRegisters of I-8091 board RstffPower Hardware Configuration Limit switch configuration Limit switch configuration of X axisOutput pulse mode configuration Direction configurationTurn Servo ON/OFF Hold ON/OFF Automatic protectionSet limit switch as normal close condition Pin assignment of connector CN2 ExtgndInternal circuit of limit switch input Internal circuit of pulse output pinExample of connection Fan-out type driver VEXTAs motor driverS8091 card Software FunctionsIcpdas Setting commands I8091RESETSYSTEM unsigned char cardNoRestriction Reversedir Icpdas Stop Commands 11 i8091EMGSTOPunsigned char cardNoSimple motion commands High speed move #pulseN. cardNo board number 0~19 Icpdas Example I8091HSPMOVE1, CW, Xaxis Example I8091HSPMOVE1, CW, Yaxis getch I8091SLOWSTOP1, Yaxis Interpolation commands Example I8091INTPLINE1,2000,-3000 I8091INTPLINE1,-500,200 CCW #≤ x 2− Unsigned char i8091INTPSTOP Others Icpdas Start up and end of program = Cwccw Example Detect I-8091 cardExample DEMO.cpp ExampleDEMO1.cpp