Hi Everyone,
I'm installing external 7th axis for IRB66550 with ABB s4c+ Auto M2000A controller. Almost finish but still facing this Error 20253 which is about external PTC. I did the wiring as follow "u1(A1),u2(A2)u3(A3),w1(B1),w2(B2),w3(B3),v1(C1),v2(C2),v3(C3)" {U,V,W : Drive Unit} {A,B,C,D: Harting Connector} "D1 (4)24v,D2 (5), A9(1), A10(2)24v, B10(3)" {1,2,3,4,5 : Xp33}. Anyone let me know how to solve the external PTC error, Thank you