Xylem 19 001 300 R2 Silent Storm VFD Pumping System OMRON Touch Screen Display Manual - Manual (Page 122)

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118 Omron Touch-Screen Display
Combo 1 Pump 1 Either Pump 1, 2, or 3 on the VFD
Same as above but with the pump with
Combo 2 Pumps 1& 2
Combo 3 Pumps 1, 2, & 3
the lowest hours set up as an
across-the-line lag pump
Same as above with the pump with the
highest hours set up as an
across-the-line lag pump.
Example 2: You have two 75 HP main pumps that can run on a VFD, or across-the-line. You
have two 60 HP main pumps that can run across-the-line only.
N61:0 is the first lead group. You would enter 6 for the first 2 pumps (2 + 4 from the table
above).
N61:1 is the second lead group. You would enter 24 for the pumps 3 and 4 (8 + 16 from the table
above).
In this example, you would set your combos according to the following table:
Combo 1 Pump 1 Either Pump 1 or 2 on the VFD
Either Pump 1 or 2 on the VFD with the
Combo 2 Pump 1& 2 non-VFD pump set to come on
across-the line pump
Combo 3 Pumps 1, 2, & 3
Same as above but with Pump 3 or 4 set
to come on across-the-line
Same as above but with the remaining
Combo 4 Pumps 1,2,3, & 4 pump set up as an across-the-line lag
pump
· Optionally, press the Main Menu touch key to return to the Main Menu. (See also, Main Menu .)
· Optionally, press N Reg Menu to return to the previous screen, N Register Access screen.
· Optionally, press Combo Menu to return to open the Combo Menu screen.
2.20 Check If False Feedback or Individual Faults are Enabled
You can access the Accessories screen and define your filter parameters by pressing the Register
Access touch key on the
Main Menu and opening the Register Access screen. The password
protected N99 Config and ID screen is accessed from the Register Access screen by pressing the N
Register Menu touch key.