SEW-Eurodrive DH 41B Series - DIP Switches 2 and 2 1 for DHR21 B;41 B

6
Electrical installation
Terminal assignment and DIP switches
Manual – DHE/DHF/DHR21B (standard) and DHE/DHF/DHR41B (advanced)
39
Switch position Meaning
Down For addresses set in the configuration file see chapter Installation
options of DH.21B/41B.
Opening the configuration file
1. Right-click the controller.
2. Select [Diagnostics] > [File System Monitor].
3. In the File System Monitor, select [System] > [Open NetCon-
fig.cfg].
Ethernet 1: X36 (system bus interface EtherCAT
®
/SBus
PLUS
)
Ethernet 2: X37 (engineering interface)
6.2.14 DIP switches 2
0
and 2
1
for DHR21B/41B
You can use DIP switches 2
0
and 2
1
to set a default IP address for the Ethernet2 con-
nection (X37). This IP address will be applied with the next boot process.
DIP switch 2
0
Meaning
ON (right) Default IP address (192.16810.4)
OFF (left) Stored IP address or DHCP
DIP switch 2
1
Meaning
ON (right) EtherNet/IP
TM
, Modbus TCP/IP
OFF (left) PROFINET
INFORMATION
The setting of the 2
0
and 2
1
DIP switches is only adopted with a power-on reset
(switching on and off the DC24V supply voltage).
DIP switch 2
0
(Def IP)
If the switch "2
0
" is set to "1" (= right = ON), the following default IP address paramet-
ers are set when switching on the DC24V supply voltage:
• IP address: 192.168.10.4
• Subnet mask: 255.255.255.0
• Standard gateway: 1.0.0.0 for EtherNet/IP
TM
(192.168.10.4 for PROFINET)
• P785 DHCP/Startup configuration: Saved IP parameters (DHCP is deactivated)
DIP switch 2
1
(protocol)
DIP switch "2
1
" is used to set the fieldbus protocol that is currently used.
• 2
1
= "1" (= right = ON): The EtherNet/IP
TM
/Modbus TCP/IP fieldbus protocol is act-
ive.
• 2
1
= "0" (= left = OFF): The PROFINET fieldbus protocol is active.
22900055/EN – 08/2016