Downloading Configuration And Exporting Cid File - ABB SPA-ZC 400 Installation And Commissioning Manual

1MRS756014
5.7.
Ethernet Adapter
Modbus/TCP Brigde
Installation and Commissioning Manual
Retransmissions
*
Retransmissions defines how many times a message is resent after
connection is considered to be temporarily broken.
Modbus-Timesynch
*
If enabled, SPA-ZC 400 sends time synchronization messages to the relay.
If SPA-ZC 400 is not connected to a SNTP server, time synchronization to
the slave should be disabled as well.
Time Zone Correction
*
Due to the SNTP time synchronization, a time offset must be added to the
Modbus time synchronization message depending on the time zone. The
value is in minutes and ranges from -720 to 720. It is comparable to the
Coordinated Universal Time (UTC).
PriorityClient1...PriorityClient4
*
When using multiple Modbus clients, there can be up to four so called
Priority Clients. These clients are never disconnected by SPA-ZC 400. A
client, who is not a Priority Client, can be disconnected to ensure a new
client connection if the maximum number of connections is exceeded.
NormalCRCOrder
*
If enabled, the low–order byte of the Modbus Checksum field is appended
first, followed by the high–order byte. In this case, the CRC high–order
byte is the last byte to be sent in the message.

Downloading configuration and exporting CID file

After you have built the object tree and done the communication
configuration, you can download the configuration to SPA-ZC 400:
1. Select the SPAZC40x_MODBUS Device object and right-click to select
the CID Export.
2. If you download configuration to SPA-ZC 400 the first time, change the IP
address from default address (192.168.2.10) to new IP address according
to the planned network structure.
When downloading the device's configuration, the device's current IP address
must be used as Target IP Address, see Fig. 5.7.-1. When using previously
non-configured SPA-ZC 400, default value (192.168.2.10) should be used.
When the new configuration to SPA-ZC 400 is downloaded, Communication
Engineering Tool (CET) checks if the basic IP addresses are changed. If a
change is detected, CET asks whether new addresses are taken into use. If the
changes are not accepted, SPA-ZC 400 uses the old IP address from the
previous configuration. The IP addresses can be verified with, for example, IP
Query Tool. For more information about IP Query Tool, refer to
Section 8.3. IP Query.
SPA-ZC 400
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