All pages of the PCN, pl.
IMO, that you then reversed goes to mitigation only and would therefore be disregarded by an adjudicator. Therefore, you're looking for technical/procedural arguments assuming that the NE signs are clearly visible. At present the council is demanding money for driving along a road. Why they can't include a photo of the actual signs in the PCN baffles me.
When we see the full PCN we can begin to assess its statutory compliance.