any way to change the default graph time period when showing a graph on a "screen"?

[KroniK]

Hello,

I have a specific screen I have set up to easily see several graphs which show some info about network traffic and the like. However, I would like to have one of the graphs display over a 24 hour period instead of the standard 1 hour. Is there a way to do this?

I am running zabbix 2.0.3 on CentOS.