Delta RMC101 - Manual (Page 629)

Troubleshooting 7.2
Support and Troubleshooting 7-5
Your valve probably has overlap. Replace the valve with a linear one or try increasing the Dead
Band Eliminator value.
If the speeds show:
Your valve is probably curvilinear. Replace the valve with a linear one or increase the proportional
gain and tune the system for high-speed stability; expect poor control at low speed and when
stopped.
If the speeds show:
You may have too much hose between the valve and the cylinder. Reduce the amount of hose or
add differential gain (usually less than 5).
If the speeds show: