Hello
recently we found on power up that alarms given in title occur every time you turn on machine.
Here are some ladder pics during alarms
https://ibb.co/kqYJcxq
https://ibb.co/j82PCJF
https://ibb.co/C8Syn9b
https://ibb.co/dKMtw37
https://ibb.co/wsbxQHr
There are no alarms on servo drives or to my eye, anything suspicious on the electrical cabinet.
Xan anyone tell me where to start looking?
Thanks in advance!