Bell & Gossett S12596B Technologic 350 Pump Controller - Manual (Page 9)

Default Allowable Field
Line # DISPLAY ➀ Value Range Value
1 Number of Pumps
Number of Pumps on the System (1-2-3)
1 1 - 3
2 Alternation Sequence
Use up/down keys to select: None, Duplex, Triplex - all,
Triplex - 132A
None As Listed
3 Auto Alt. Period
O = Manual only, for Auto Enter
Alternation period in hours
0 0 - 6553
4 Reset Pump 1 Time
Yes = arrow key to reset
No Y/N
5 Reset Pump 2 Time
Yes = arrow key to reset
No Y/N
6 Reset Pump 3 Time
Yes = arrow key to reset
No Y/N
7 Staging Type
Use up/down keys to select the primary method of pump
staging: Watts, AMPs, PSI, GPM, TEMP, DELTA T
Watts As Listed
8 Pump #1 HP
Enter Motor #1 nameplate horsepower
0 999.9
9 Pump #2 HP
Enter Motor #2 nameplate horsepower
0 999.9
10 Pump #3 HP
Enter Motor #3 nameplate horsepower
0 999.9
11 Pump 1 AMPs
Enter Motor #1 nameplate FLA
0 999
12 Pump 2 AMPs
Enter Motor #2 nameplate FLA
0 999
13 Pump 3 AMPs
Enter Motor #3 nameplate FLA
0 999
14 Pump #1 GPM
Enter Staging GPM of Pump #1
0 0 - 30,000
15 Pump #2 GPM
Enter Staging GPM of Pump #2
0 0 - 30,000
16 Pump #3 GPM
Enter Staging GPM of Pump #3
0 0 - 30,000
17 1 - 2 Stage %
Enter percent of NPHP, NPFLA, or GPM to stage
2nd pump in sequence
80 0 - 100
18 2 - 3 Stage %
Enter percent of NPHP, NPFLA , or GPM to stage
3rd pump in sequence
80 0 - 100
19 Destage %
Enter percent of stage percent for destaging with
HP, AMPs, or GPM only
90 0 - 99
20 Staging PSI
Enter pressure to stage in PSI mode after entering system
0 0 - System
pressure span Span
9
4.2.8 If the START-STOP led is not illuminated as described
above, press the START-STOP button once to obtain
the red LED.
4.2.9 The Auto-Hand led should be green for auto opera-
tion. If not green, press the AUTO-HAND key to
obtain green led.
4.2.10 Press the PUMP 1 ON/OFF key to obtain a flashing
green light. On two pump systems, press the PUMP 2
ON/OFF key to obtain a flashing green LED and press
PUMP 3 ON/OFF key, for 3 pump systems, to obtain
a flashing green LED. Refer to Section 5 for operation.
4.3
SETUP & SYSTEM CONFIGURATION
4.3.1 Press the SETUP key. Enter the serial number of the
assembly by pressing the appropriate numeric keys.
Press the ENTER key. The serial number may always
be found by reading the 4th message after power up
and the word “booting” disappears.
4.3.2 Confirm the user setup values per the following table.
Use the UP or DOWN arrow keys to move through the
menu. To change values press ENTER, modify the
value using the numeric key pad or UP and DOWN
arrow keys, press ENTER to accept the modification.
➀ The top line of each display is stationary while the changeable value, if any, is flashing. The bottom line scrolls from right to left continuously. To scroll from dis-
play continuously press either arrow. At any display the data may be changed by pressing enter, pressing the key or keys to change data, and pressing ENTER
again. If a value to be entered is out of range the following is displayed:
Top Line – value out of range Bottom Line – X1 < = Value < = X2 With X1 being the maximum value and X2 the maximum value of the range