Article 11 1c.

The penalties referred to in paragraph 1a of this Article shall not be applied in respect of infringements of the reachability requirement in Article 5a(1), second subparagraph, where the payment accounts maintained by PSPs are not reachable for instant credit transfers due to planned maintenance where periods of non-availability are both foreseeable and short or to a planned downtime of all instant credit transfers under the relevant payment scheme, provided that PSUs have been informed in advance of those periods of planned maintenance or planned downtime.