36
Master setup
1.
Supply power to the NC master.
2.
If not yet completed, perform the initial configuration as described on chapter 6.2
3.
Initial view is shown:
4.
Scroll until:
5.
Press ENT
6.
Press ENT
7.
Insert password (default 001).
8.
Scroll until:
9.
Set ON
10.
Set:
00
NC’s address in parallel operation.
00 : NC master
OFF
Function to allow alternating between the NCs connected in parallel in order to
allow equal use of each pump in the group; in this way Master will reorganize the
starting priority of the pumps by checking the life of each of them.
0
Delay time with which the slaves start after the variable speed pump has reached
the maximum frequency and the pressure value has fallen below set value – delta
control
11.
Press STOP (red button)
12.
Press STOP again
Address
XX
Alternance
ON/OFF
Start delay AUX
t = XX [s]
Inv: ON/OFF Mot: ON/OFF
p_mis=XX.X [bar]
Menù
ENT to access
MENU’
Control. param.
Combo
ON/OFF
Summary of Contents for NC 209
Page 1: ...VAriable Speed COntroller Operating manual NC manNC_eng_30...
Page 41: ...41 NOTE...
Page 42: ...42...
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