Setup of NCF CJ1W-NCF71

Introduction to the NCF

NCF Overview

System Configuration

Position Control

Torque Control

Speed Control

Absolute Encoder and Data Transfer

Linear Interpolation

NCF Functions

What software do we use to communicate to the NCF? CX Motion NCF

Common Operating Memory Area CJ1W-NCF71 uses 25 words depending on the unit # of the card This card uses

Common Operating Memory Area Details CIO Connect Bit to Start Mechatrollink II Communications CIO 1522 Shows which axis are communicating

Using the I/O Table from CX Programmer Right Mouse Click

CX Motion NCF

NCF Axis Map Double Click to bring up the Axis Map

Memory Area Set-up Double Click to bring up Unit Parameters

Memory Area Set-up Output Memory Area takes up 25 words per Axis Input Memory Area takes up 25 words per Axis Take into account initially how many axis your system will have

If the Axis Operating Output Memory Area is set to WR 0 then Axis 1 will use WR0.00-W24.00 WR0.03 used to set Absolute Movement of the NCF

Axis Operating Output Memory Area Allocation WR0.09 Jog Command (need to Speed Command Set)

Axis Operating Output Memory Area Allocation Initially you need to do a Servo Lock WR1.00

Axis Operating Output Memory Area Allocation Positioning Command WR2,WR3

If the Axis Operating Input Memory Area is set to WR 150 then Axis 1 will use WR W WR Error Flag

Axis Operating Input Memory Area WR154 Axis Error Code – Go to Section 12-4 for more info

NCF Diagnostics Select Unit Monitor

Present Position

Axis Monitor up to 4 Axis You can change the selected axis to monitor

NCF Test Run Click Test Run

Test Run Disclaimer Click OK

Test Run 1 st select which axis you want to test 2 nd Establish Communication 3 rd Lock the Servo Communication Should come on 4 th Write a jog speed to the controller 5 th Jog Forward or Reverse

Error Log Click Error Log

Device Information

Let’s go online with the NCF and do a Test Run

Quiz One CJ1W-NCF71 can control up to ____ Servo Drives MECHATROLINK II communicates at _______ Mbs The NCF can be used in Position mode, Speed mode and Torque mode? _____ True ______ False Linear Interpolation can be performed with 2 groups up to ___ Axis together at once. What software is used to communicate to the NCF?_____________

Quiz One CJ1W-NCF71 can control up to 16 Servo Drives MECHATROLINK II communicates at 10 Mbs The NCF can be used in Position mode, Speed mode and Torque mode? True Linear Interpolation can be performed with 2 groups up to 4 Axis together at once. What software is used to communicate to the NCF? CX Motion NCF