
TROUBLESHOOTING
180
Parker Automation Controller Installation Guide
No applications have been successfully loaded upon startup
The *.app file is missing
I/O system errors occur when copying files from the USB stick drive
An error occurs when restoring the backup NK.bin
An error occurs when copying the default project to the \project folder on the SD card
An error occurs when initializing the retentive memory chip
The retentive memory chip signals an error
An error occurs when copying files to the SD card root directory
The model number is invalid or missing
EtherCAT Connection
There are a variety of reasons for problems with the EtherCAT connection:
The PAC does not find the EtherCAT slave
There is a device conflict
The cable is not connected
There is no XML file
Troubleshoot the following:
EtherCAT Network state
Link activity for the Fieldbus LED
Link activity for the E-Bus
EtherCAT Status LEDs
There are three LEDs located directly below the EtherCAT connector X1.
ECAT Run:
Off The EtherCAT network is off-line.
On The EtherCAT network is running.
E-Bus Link/Act:
Off The E-Bus does not have a link.
On The E-Bus link is detected.
Blinking - The E-Bus link is detected and there is activity.
X1 Link/Act:
Off The EtherCAT fieldbus does not have a link.
Содержание PAC
Страница 11: ...CHAPTER 1 Product Overview...
Страница 18: ......
Страница 19: ...CHAPTER 2 Installation...
Страница 33: ...CHAPTER 3 System Start up and Configuration...
Страница 69: ...CHAPTER 4 PACIO Modules...
Страница 143: ...2 After adding the device and code to the project you will configure the IO map as displayed...
Страница 155: ...PAC with 400XR series...
Страница 156: ...PACIO MODULES 156 Parker Automation Controller Installation Guide...
Страница 157: ...PAC with 400LXR...
Страница 158: ...PACIO MODULES 158 Parker Automation Controller Installation Guide PAC with SMH sensors...
Страница 159: ...CHAPTER 5 Communication Interfaces Optional...
Страница 176: ......
Страница 177: ...CHAPTER 6 Troubleshooting...
Страница 188: ...TROUBLESHOOTING 188 Parker Automation Controller Installation Guide...
Страница 189: ...APPENDIX A PAC System Specifications...
Страница 195: ...APPENDIX B Additional Information...