Coupler Strain

[alexl102]

Hi! Just a simple question.

Please could someone explain the 'Coupler Strain' graphic on sessions? I get the basic idea i.e. it's how much strain is on the coupler but I don't understand what the numbers mean (or what the limit is) or what I should do with this information! I've never taken much notice of it before but was just on the Heartbeat Line (15:50 Middlesborough - somewhere) session and noticed it.

Cheers!

 

[Genisis]

Curious myself.

 

[norfolksouthern37]

the limit is set in the session configuration. the numbers represent the position in the train that is being displayed (i think).