Bell & Gossett 10 001 265R5 TechnoForce Pump Controller - Manual (Page 48)

TECHNOFORCE Installation, Operation, and Maintenance 42
Operation
5.2.2 Remote automatic operation
With the Remote start/stop contact is connected on Terminal 200 and +24V, check that the LED indicators on
the Operator Interface Panel (OIP) are as follows:
LED
Condition Meaning
Start/Stop Off System is stopped.
No pumps running.
Pump 1 On/Off Flashing Green Pump1 is enabled but not on.
Pump 2 On/Off Flashing Green Pump2 is enabled but not on.
If a pump is not running this means the start contact (from the energy management system or other source) is
not closed and the controller has not been given a start signal.
Once operating in remote it is possible to stop operation (i.e., override the remote start command) by pressing
the START/STOP key on the OIP.
5.2.3 DO operation
Confirm the setup of the following items:
Section
Item Value
4.10.1 Total # of pumps Up to 6
4.10.3 PV stage speed % 95%
4.10.3 EOC pump max. flow Max. Pump Flow
5.2.4 Local automatic operation
With the JUMPER connected on Terminal 200 and +24V check that the LED indicators on the Operator
Interface Panel (OIP) for two pumps are as follows:
LED
Condition Meaning
Start/Stop Off System is stopped.
No pumps running.
Pump 1 On/Off Flashing Green Pump1 is enabled but not on.
Pump 2 On/Off Flashing Green Pump2 is enabled but not on.
Take note of the pump sequence. Only the first pump in the sequence will run in normal operation. The second
pump is a standby and will run only if the duty fails. To change which pump is the duty pump press the 4 key.
Press the START/STOP key. The Off LED will turn solid green and the message START UP will be displayed.
After a start-up delay, the duty pump LED will turn solid green indicating that it is running variable speed. It will
then try to maintain setpoint by varying pump speed. The lag pump will stage on if required.
5.2.5 Remote automatic operation
With the Remote start/stop contact is connected on Terminal 200 and +24V, check that the LED indicators on
the Operator Interface Panel (OIP) are as follows:
LED
Condition Meaning
Start/Stop Off System is stopped.
No pumps running.
Pump 1 On/Off Flashing Green Pump1 is enabled but not on.
Pump 2 On/Off Flashing Green Pump2 is enabled but not on.
If a pump is not running this means the start contact (from the energy management system or other source) is
not closed and the controller has not been given a start signal.
Once operating in remote it is possible to stop operation (i.e., override the remote start command) by pressing
the START/STOP key on the OIP.