Position number Name Description Default setting
22 Digital Input 4 Configurable digital input 4, internal pull-
up +24 VDC, contact current 6 mA
Not selected
23 Electronic GND
24 Digital Input 5 Configurable digital input 4, internal pull-
up +24 VDC, contact current 6 mA
Not selected
25 Electronic GND
26 10 VDC power supply Power supply +10 VDC, max. 3 mA -
27 Electronic GND
28 Communication Bus 1 RS485 port 1: RS485-1B N(-) Multipump
29 RS485 port 1: RS485-1A P(+)
30 RS485 port 1: RS485-COM
31 Communication Bus 2 RS485 port 2: RS485-2B N(-) Modbus
32 RS485 port 2: RS485-2A P(+)
33 RS485 port 2: RS485-COM
34 Communication Bus 1 RS485 port 1: RS485-1B N(-) Multipump
35 RS485 port 1: RS485-1A P(+)
36 RS485 port 1: RS485-COM
37 Communication Bus 2 RS485 port 2: RS485-2B N(-) Modbus
38 RS485 port 2: RS485-2A P(+)
39 RS485 port 2: RS485-COM
40 Relay 1 Configurable relay 1: normally open Error reporting
41 Configurable relay 1: normally closed
42 Configurable relay 1: common contact
43 Relay 2 Configurable relay 2: normally open Motor start
44 Configurable relay 2: normally closed
45 Configurable relay 2: common contact
6 Drive operation
Table 2:
Figure 3: Interface screen
NOTICE:
For first-time start-up and programming, the unit is equipped with a start-up genie
to select the appropriate operating mode and other parameters for the intended ap‐
plication.
Table 3:
Position number Name Function
1 Display
2 ON/OFF button • Start and stop the unit
• Reset the errors by pressing for 5 seconds.
For safety and correct product usage, read the manual before this product is used.
5