Child visit during ongoing case of restitution of conjugal rights

I have filed a Restitution of conjugal right against my wife as she is not coming back from her home after a small issue and is staying there for almost 2.5 years now. We have a daughter and she is 2 years old and I am not able to see her as whenever I go to her home, they are creating new issues and telling they might come back after one year and all. So the RCR has been filed almost 3-4 months back and they are not appearing before the court. Now the court asked us to appear on last Friday and they again get it postponed to October. May I know who is in charge of deciding the dates ? Also as I am not able to see the kid, is it possible to file any other petition to see the kid while this process is going on ? We are Christian (Catholic) and married on 2015 January.