MTS Series 505G2 SilentFlo Hydraulic Power Unit Model 505G2-180 - Manual (Page 56)

Auto Setup
Note:
ROD (Run On Demand) is a purchased option.
To select this screen, press and hold the Auto Setup button for five seconds.
Auto Setup
Descriptions Control
ROD Flow Buffer (units) - blue-green: Indicator used as a label
for the pushbutton switch below it. ROD Flow Buffer (units)
ROD Flow Buffer numeric display - pushbutton/indicator -
gray: Used to set the reserve flow capacity for run on demand.
Push the button to display the numeric keypad. With the
keypad displayed, use the number keys to define the desired
value then press Enter to set the value and return to the Auto
Setup screen.
For example, assume a buffer of 20. The HPU starts at 30
gpm. As flow demand increases past 10 gpm the demand
plus buffer (11 + 20) exceeds the capacity of the 30 gpm
module so the next pump module is turned on increasing
capacity to 60 gpm. The same thing occurs when flow demand
increases past 40; demand plus buffer (41-20) exceeds the
capacity or the two pump modules and the third pump module
turns on increasing capacity to 90 gpm.
56 Series 505G2 SilentFlo™ Hydraulic Power Unit Product Information
Operation