User Documentation

132
Devices – Energy Analyser D550
2008050000/03/02-2018
INFOBEREICH
Die Angabe „MatNr/Version/Datum“ bzw. „1234560000/00/MM.YY“ ist als Textvariable deniert
und kann nur auf der „Rueckseite“ editiert werden. Die Textvariable erscheint in allen Doku-
menten dieses Buches, sobald eine Synchronisierung des gesamten Buches(!) durchgeführt
wird. ACHTUNG Die „Rueckseite” muss als Formatquelle(!) ausgewählt sein!
311 = --- xxx --- --- (IP gateway)
312 = --- --- xxx --- (IP gateway)
313 = --- --- --- xxx (IP gateway)
Ethernet: Ports
Devices equipped with the Ethernet option can use the following ports:
• UDP
• TFTP 1201
• Modbus/TCP 502
• DHCP 68
• NTP 123
• BaCnet 47808
• Nameservice 1200
• TCP
• HTTP 80 (can be edited in the ini.jas)
• FTP command port 21, (data port 1024, 1025, 1026, 1027)
• Modbus/TCP 502 (4 ports)
• Modbus RTU via Ethernet 8000 (1 port)
4.3.6.2 Modbus
Modbus address list
A list of the measurement values available in the device with the corresponding addresses and formats can
be found on the CD/DVD provided with ecoExplorer go.
Modbus status
The Modbus functions, “Write Modbus” and “Read Modbus”, provided in the programming language Jasic
deliverstatusmessages.ThesecanbewrittentoaLogleordisplayeddirectlyintheDebuglog.
Modbus status messages
• 0 (there are no faults)
• -1 (request submitted incorrectly)
There is a serious fault. This should not occur in the graphic programming.
• -2 (CRC fault)
Checksum fault
• -3 (device does not respond)
The device is not connected. The baud rate does not match up.
• -4 (device in Modbus slave mode)
For the Modbus functions, Write Modbus and Read Modbus in theprogramming language Jasic, the En-
ergy Analyser D550 RS485 interface must be switched to Modbus master.
• 1(Illegal Function)
The function code received in the query is not an allowable action for the slave. If a Poll Program Com-