English (GB)
52
Advanced control panel and wireless pump
connection
1. Power on both pumps.
2. On both pumps, set the needed analog and
digital inputs according to the connected
equipment and the required functionality. See
section 13.41 Assisted pump setup.
3. Select the Assist menu on one of the pumps and
choose Setup of multi-pump system.
4. Press [>] to continue.
5. Select Wireless as the communication method to
be used between the two pumps.
6. Press [>] to continue.
7. Select the desired multipump function. See
sections 13.43.1 Alternating operation,
13.43.2 Backup operation and 13.43.3 Cascade
operation.
8. Press [>] three times to continue.
9. Press [OK] to search for other pumps.
The green indicator light in the middle of
Grundfos Eye flashes on the other pumps.
10. Press the connect button on the pump which is to
be added to the multipump system.
11. Press [>] to continue.
12. Set the time for pump changeover i.e. the time at
which the alternation between the two pumps is
to take place. This step applies only if you have
selected "Alternating operation, time" and if the
pumps are fitted with FM 300.
13. Press [>] to continue.
14. Press [OK].
The multipump function icons appear in the
bottom of the control panels.
The multipump system has now been set.
Advanced control panel and wired pump
connection
1. Connect the two pumps with each other with a
3-core screened cable between the GENIbus
terminals A, Y, B.
2. Set the needed analog and digital inputs
according to the connected equipment and the
required functionality. See section 13.41 Assisted
pump setup.
3. Assign pump number 1 to the first pump. See
section 13.23 "Number" (Pump number).
4. Assign pump number 2 to the other pump. See
section 13.23 "Number" (Pump number).
5. Select the Assist menu on one of the pumps and
choose Setup of multi-pump system.
6. Press [>] to continue.
7. Select Wired GENIbus as the communication
method to be used between the two pumps.
8. Press [>] twice to continue.
9. Select the desired multipump function. See
sections 13.43.1 Alternating operation,
13.43.2 Backup operation and 13.43.3 Cascade
operation.
10. Press [>] to continue.
11. Press [OK] to search for other pumps.
12. Select the additional pump from the list.
13. Press [>] to continue.
14. Set the time for pump changeover i.e. the time at
which the alternation between the two pumps is
to take place.
This step applies only if you have selected
"Alternating operation, time" and if the pumps are
fitted with FM 300.
15. Press [>] to continue.
16. Press [OK].
The multipump function icons appear in the
bottom of the control panels.
The multipump system has now been set.
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