Opensearch Datasource - Setting data size limit for elasticsearch?

We are using the opensearch datasource to graph data that we have on elasticsearch 6.x.

The issue im having though, is the document size is limited to 500. The opensearch documentation explains how to increase that limit, but that is if you are using PPL query language

Lucene does not support a size limit syntax to my knowledge. How can i get my tables to load more than 500 rows?