Selection Of Industrial Ethernet Protocol; Setting Up The Ip Addresses; Connection To The Web Server - Grundfos CIM 500 Montage- Und Betriebsanleitung

3.2 Selection of industrial Ethernet
protocol
The module has a rotary switch for selection of the
industrial Ethernet protocol. See fig. 4.
Fig. 4 Selecting the industrial Ethernet
protocol
Pos. Description
0 PROFINET IO (factory setting)
1 Modbus TCP
2 BACnet IP
3 Reserved
GRM IP for Grundfos Remote
4 Management (requires a contract with
Grundfos)
Reserved. LED1 will be permanently red
5...E
to indicate an invalid configuration.
Resetting to factory settings.
Note: Set the rotary switch to this position
F for 20 seconds to reset to the factory
settings. During this period LED1 will be
flashing red and green.
If the switch position is changed when the
Note
module is powered on, the module will
restart.

3.3 Setting up the IP addresses

The module comes with fixed IP address. The IP
address settings can be changed with the built-in
web server.
Default IP IP address: 192.168.1.100
settings used by Subnet mask: 255.255.255.0
web server Gateway: 192.168.1.1
IP settings for Must be set with the web
Modbus TCP server.
Static configuration from web
Device name and
server or configuration from
IP settings for
PROFINET IO configuration
PROFINET IO
tool
IP settings for Must be set with the web
BACnet IP server.
GRM IP uses DHCP, the
IP settings for
connected Router assigns
GRM IP
automatically an IP address.

3.4 Connection to the web server

The module can be configured by means of the
built-in web server. To establish a connection from a
PC to the CIM 500, proceed as follows:
1. Connect the PC and the module, using an
Ethernet cable.
2. Configure the Ethernet port of the PC to the
same network as the CIM 500, e.g.
192.168.1.101, and the subnet mask to
255.255.255.0.
See section A.1 How to configure an IP address
on your PC on page 110.
3. Open a standard Internet browser and type
192.168.1.100 in the URL field.
4. Log in to the web server:
Username admin (factory setting)
Password Grundfos (factory setting)
Username and password may have been
Note
changed from the factory settings.
Fig. 5 CIM 500 connected to PC
3.4.1 Connection to the web server using GRM IP
To access the web-server via GRM IP, you need to
connect your PC parallel to the router (RJ 45 port 1)
at CIM500 RJ 45 port 2 and look at Router
webserver which address the router assign to the
CIM500. Then use this IP address for the webserver
access.
See also section A.2 Web server configuration
page 110.
You can use both ETH1 and ETH2 to
Note
establish a connection to the web server.
You can access the webserver while the
Note
selected industrial Ethernet protocol is
active.
When you select "GRM IP", the connected
Note
router will automatically assign an IP
address to the module via DHCP.
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