I am new with Ignition. I’ve used WinCC and PCS7 for several years.
I’ve got one question: in PCS7 you can have alarms with a timestamp accuracy of 1 ms when using digital input cards like 6ES7321-7BH01-0AB0 with the header 6ES7153-2BA10-0XB0, connected by Profibus to a S7-400.
With Rockwell ControlLogix is also possible to get this accuracy in the timestamp of digital inputs.
Is it possible with IGNITION to achieve this accuracy? Or at least to get the alarm with the timestamp of the cycle of the CPU?
I’ve read in the manual the option of timestamp source “value” when configuring an alarm, but I don’t really understand what that means.
Thanks for your help.