Perfecta Pro2 Installation And Operating Manual page 15

5.1.3 ANALOG INPUT/OUTPUT
The pump has three analog inputs/outputs with different functions. They can be configured through the web
interface (page "pump") or through Modbus.
Input/Output
SET1 Run [Default - Mode 1]
SET2 Max/Min [Default - Mode 1]
SET3 FB [Default - Mode 1]
5.1.4 RELAY OUTPUT
Configuration Description
Run Shows when pump is running.
Operate Shows when pump is standby.
Error[Default] Shows when pump has an error.
No function Relay output doesn't show anything.
Always on Relay always closed.
5.1.5 ETHERNET
The pump has a built in web server which allows you to access your pump directly via an existing Ethernet
connection. The default address for access to the pump is "perfectapro" or 192.168.0.245
The web server uses HTML pages to set/view:

Regulation mode settings

Regulation parameters (power, RPM, head, flow)

Relay settings

External control inputs settings

Current and previews error

Pump statistics (power consumption, run time and other)
5.1.6 MODBUS
Pump has built in Modbus client, through which we can access pump information using the RS 485 standard.
Modbus allows to set and view:

Regulation mode settings,

Regulation parameters (power, RPM, head, flow),

Relay settings,

External control inputs settings,

Current and previews error,

Pump statistics (power consumption, run time and other).
Function
Turning the pump on/off. By default activating with connection to
Set the pump to max. settings when SET1 is active and to min.
Function description
settings when SET1 is inactive.
10 V voltage output used for activating SET 1 and SET2 by
connecting them to SET3.
15
SET3.