
Mas Grup
13
-
There are 3 cables belonging to the floater, the brown and black ones will be used for connection. The brown one of the floater will be
connected to M2 terminal and the black one will be connected to end of PTC cable. The other end of PTC cable will be connected to COM
electric terminal. At the same time, firstly,
F0.15
parameter will be set as
02
after that
F7=26
parameter will be set as
02
on the interface.
11.7.9.
Making Of Start-up Installation Setting
Maximum working pressure of the sensor is set as ‘bar’ by F0.08 parameter. This value is set as 6 bar for pressure sensor conforming with 6 bar.
Motor is introduced to the inverter by setting motor parameters on F5 setting menü.
Direction of motor rotation is checked, if it is wrong, F0.02 value is changed from 1 to 0 or from 0 to 1.
Macro Settings is made according to table below.
Set pressure is set by F0.00 parameter.
System Type
Parameter
Solo Pump Setting
F0.20=1
2 Inverters, as Master
F0.20=2
3 Inverters, as Master
F0.20=3
4 Inverters, as Master
F0.20=4
5 Inverters, as Master
F0.20=5
6 Inverters, as Master
F0.20=6
One Inverter, one grid
F0.20=7
Emergency Mode
F0.20=9
Inverter Network, Slave No.1
F0.20=11
Inverter Network, Slave No.2
F0.20=12
Inverter Network, Slave No.3
F0.20=13
Inverter Network, Slave No.4
F0.20=14
Inverter Network, Slave No.5
F0.20=15
Example:
F0.20 is set as 3 on the inverter being Master in a system including 3 pumps and 3 frequency inverters.
The one of two remaining frequency inverters (1. Slave pump) is set as F0.20=11 and the second one (2. Slave pump) is set as F0.20=12 for
macro setting of the system.
Power and rotation speed of the motor must be introduced to frequency inverter.
Motor power is written as kW by F5.00 parameter.
Motor rotation speed is written as RPM by F5.02 parameter.
Finally, set pressure must be set. Set pressure can be set in two ways. While it is in setting menu, by pressing Pressure/ENT key
longish, set pressure value can be set as bar or by accessing parameters part, set pressure value is set as bar by F0.00 parameter.