GHM Delta OHM HD50CR, Operating Manual

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HD50CR
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V1.0
Note: if the communication with the Cloud or the HDServer1 is used, the maximum
number of “clients” with proprietary or MODBUS TCP/IP protocol is nine.
Note: actually, the number of MODBUS TCP/IP connections that can be active at the
same time is equal to the set number of sockets less one, because a socket is always
kept free to accept new connection requests (if all the sockets are active, the socket
corresponding to the oldest request is released when a new connection is accepted).
WARNING: if the WLAN/LAN module configuration is changed, the new set-
tings are not immediately activated, but only after the reset of the module.
To immediately activate the new settings, press Reset.
Enter the IP address manually (static IP address) or select “IP automatic” to obtain
the address automatically (dynamic IP address) via DHCP protocol (Dynamic Host
Configuration Protocol).
Note: it is suggested to use a static IP for the communication with the HD35AP-S soft-
ware, with a web browser or via MODBUS TCP/IP protocol, because the client devices
(PC, PLC, …) do not automatically detect any changes in the IP address of the instru-
ment.
Similarly, select whether to manually enter the addresses of the DNS (Domain Name
System) servers or obtain the server address automatically.
To set the properties in the NETWORK panel you should consult the local network ad-
ministrator.
• WIFI panel (Wi-Fi functionality is optional)
List of the Wi-Fi networks to which the instrument connects. For each network, the
network name (SSID), the security protocol (WEP64, WEP128, WAP, WAP2 or none)
and the password to access the network must be entered.
Name of the Wi-Fi network
Button to refresh the settings
Press “Apply” to send the changes to the instrument
Password
Security protocol