Bell & Gossett S14367B Technologic Constant Speed Pump Controller - Manual (Page 16)

Technologic ® Constant Speed Pump Controller Installation, Operation and Maintenance Manual 16
Setup Menu
Variable Description Default Range Field
Value Value
HP Enter the horsepower from Actual 0 -
the nameplate of the motor. 999.9
These values are required
for power staging.
Amps Enter the full load amps 0 0 -
from the motor nameplate. 999.9
These values are required
for amps staging.
GPM Enter the maximum GPM 0 0 -
from the pump nameplate. 999.9
These values are required
for flow staging.
Table 15: Pump Nameplate Data Variables
Note: All values will be copied to the next screen by
pressing NEXT. They will only be copied the first
time the screens are visited.
4.3 System Setup Menu
Path: Status Screens / Setup (3) / System (3)
System Menu: #
↑
0=Exit
1=Staging
2=Alternation
↓
System Menu: #
↑
3=Exercise
4=Start/Stop
5=Scheduling ↓
System Menu: #
↑
6=Date/Time
7=Password
8=Relay Outputs ↓
System Menu: # ↑
9=Save/Load
*10=Communications
*11=Tech 350 ↓
Press UP/DOWN to view the entire menu.
*Note: depending on factory setup, menu items 10
and 11 may or may not be available
4.3.1 Stage Menu
Path: Status Screens/Setup(3)/System(3)/Staging(1)
Stage Menu:# 0=Exit
1=Primary Staging
2=Secondary Staging
3=Force Dstg/Min Run
4.3.1.1 Primary Staging
Path: Status Screens / Setup (3) / System (3) / Staging
(1) / Primary Staging (1)
Pri Stg Mthd: Method
Stg :###(U) PT: ##s
Dstg:###(U) PT: ##s
Dynamic Stg:$ OK? $
See Table 16 for a description of the Primary Staging
variables
Variable Units Description Default Range Field
Value Value
Pri Stg N/A Primary staging Power Power,
Mthd method. Power, Amps, Amps,
and flow staging Press,
require nameplate D Temp,
data to be set up. See Flow,
section 4.2.2. Temp
Stg (U) The value at which 80 0-999
pumps will stage on.
The units depend on the
staging type. This is the
stage 1-2 value and will
be used for each staging
occurrence unless Dy-
namic Stg is set to “Y”.
Dstg (U) The value at which 72 0-999
pumps will stage off.
The units depend on
the staging type. This is
the destage 2-1 value
and will be used for
each destaging occurr-
ence unless Dynamic
Stg is set to “Y”.
PT Sec- The proof timer that
onds will elapse before
staging pumps on/off. 5 5-99
Dynamic N/A Select “Y” for Dynamic N Y/N
Stg Stg to choose different
staging and destaging
values for each staging
occurrence. A separate
screen will be displayed
to allow for these inputs.
Table 16: Primary Staging Variables
If “Y” was selected for Dynamic Stg, the screen
shown below will be displayed.
← Method Value Time →
Stg1-2: ###(U) ##s
Dst2-1: ###(U) ##s
OK? $ (Y/N)