6.23 Memory Card Instructions ............................................................... 6-746 6.23.1 List of Memory Card Instructions .................................................... 6-746 6.23.2 Explanation of Memory Card Instructions ......................................... 6-747 6.24 Task Control Instructions ................................................................ 6-767 6.24.1 List of Task Control Instructions ..................................................... 6-767 6.24.2 Explanation of Task Control Instructions .......................................... 6-768 6.25 SFC Instructions ..............................................................................
6-772 6.25.1 List of SFC Instructions ................................................................. 6-772 6.25.2 Explanation of SFC Instructions ...................................................... 6-773 6.26 High-speed Output Instructions ...................................................... 6-780 6.26.1 List of High-speed Output Instructions............................................. 6-781 6.26.2 Explanation of High-speed Output Instructions ................................. 6-782 6.27 Delta CANopen Communication Instructions ................................... 6-892 6.27.1 List of Delta CANopen Communication Instructions ...........................
6-892 6.27.2 Explanation of Delta CANopen Communication Instructions ................ 6-893 6.27.3 Frequently asked questions in Delta special CANopen communication and Troubleshooting ................................................ 6-951 Chapter 7 Troubleshooting 7.1 Troubleshooting ................................................................................ 7-2 7.1.1 Basic troubleshooting steps ............................................................ 7-2 7.1.2 Clear the Error States .................................................................... 7-2 7.1.3 Troubleshooting SOP .....................................................................
7-3 7.1.4 System Log .................................................................................. 7-4 7.2 Troubleshooting for CPU Modules ...................................................... 7-5 7.2.1 ERROR LED Indicators Are ON ......................................................... 7-5 7.2.2 ERROR LED Indicators Blinking Every 0.5 Seconds ............................. 7-5 7.2.3 ERROR LED Indicators Blinking Rapidly Every 0.2 Seconds .................. 7-7 7.2.4 ERROR LED Indicators Slow Blinking Every 3 Seconds and Lighting up for 1 Second ................................................................................ 7-7 7.2.5 BAT.
LOW LED Indicators Are ON .................................................... 7-7 7.2.6 BAT. LOW LED Indicators Blinking Every 0.5 Seconds ......................... 7-7 7.2.7 The LED RUN and ERROR Indicators are Blinking Simultaneously Every 0.5 Seconds ................................................................................ 7-8 7.2.8 The RUN and LED Indicators are Blinking One After Another Every 0.5 Seconds. ..................................................................................... 7-8 v