Sabari34
Member
Hi all !!!
I'm new to siemens PLC & drive System.
Now I'm facing problem with one of our equipment which has Siemens PLC ( CPU 416-2 ) and continuously EXTF ( Solid red indication ) & BUS2F ( Blinking red indication ) is coming. Kindly guide me to troubleshoot this issue and also explain how to check the profibus communication healthiness.
Connected devices are
1, ET200M
2, Absolute encoder
3, Belt weigher controller & etc.
Thanks In advance
Regards
Sabari
I'm new to siemens PLC & drive System.
Now I'm facing problem with one of our equipment which has Siemens PLC ( CPU 416-2 ) and continuously EXTF ( Solid red indication ) & BUS2F ( Blinking red indication ) is coming. Kindly guide me to troubleshoot this issue and also explain how to check the profibus communication healthiness.
Connected devices are
1, ET200M
2, Absolute encoder
3, Belt weigher controller & etc.
Thanks In advance
Regards
Sabari