Test; Priming And Starting Up; Connection Of Inverter Master And Slave - DGFLOW STEADYPRES V2.0 Manuel D'utilisation Et D'entretien

to start and
adjust the
pump
manually
CAUTION: TEST mode is not active on the SLAVE unit; to make a TEST on the SLAVE unit,
switch off temporarily the MASTER unit, so that the SLAVE unit becomes independent and is able to
perform the TEST normally
Key
in TEST mode the word "TEST" is displayed
START
STOP
Do not run pumps dry
-
Before starting the pump, make the filling of all pumps
-
In the pressure units, the filling is for single pump by turning off all other pumps
-
When the pump is completely filled with water, bring in TEST mode (manual operation) and prime the
-
pump by opening the discharge valve gradually
When the pump is primed, stop the manual mode by pressing STOP and switch to automatic mode by
-
pressing START.

CONNECTION OF INVERTER MASTER AND SLAVE

- set the parameter W (see page 34) of the inverter 1 to MS (will be MASTER)
- set the parameter W (see page 34) of the inverter 2 to S1 (will be SLAVE 1)
- Connect MASTER and SLAVE as shown at page 29
- after the connection only the MASTER takes any set and drives the SLAVE
- the SLAVE only can be put out of service through START/STOP button
instruction
start the pump by pressing the START / STOP button, the
pump starts at the minimum frequency
Display the operating frequency by scrolling with the
RIGHT arrow
set the operation frequency by pressing the keys
(step 1 Hz)
display the operating parameters by pressing the keys
To stop the TEST, press the A START / STOP button

PRIMING AND STARTING UP

TEST

display
TEST
P_2.0
F_30
F_35
A 3.5
OFF