42EF RightSight DeviceNet parameters

I have an A-B 42EF-D1LDAK-F5 RightSight Photoelectric Sensor for DeviceNet connected via Device Net to a ControlLogix controller. I set it up with RSNetworx and am able to use it in my ladder logic to detect a basic on/off condition. However I can't figure out how to access the other functions such as setting the preset, reading the accumulated value, resetting the counter.....) that are described in the sales literature. The accompanying data sheet Publication PA--9901(B) July 2001 doesn't help. Your help would be greatly appreciated.