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HWg-PWR 

MANUAL 

 
 

 

Содержание HWg-PWR

Страница 1: ...HWg PWR MANUAL...

Страница 2: ...sconnection point must be freely accessible The device must not be used under any of the following conditions The device is noticeably damaged The device does not function properly Unfastened parts ca...

Страница 3: ...faults 6 Connecting meters to HWg PWR 7 Technical specifications 8 First steps 9 1 Connecting the cables 9 2 Configuring the IP address UDP Config 9 3 WWW interface of the device 10 Adding connected m...

Страница 4: ...e consumption or liquid flow rate and so on Note HWg PWR is designed to be universal hence all discovered values are read out from every connected meter until a specified limit is reached To improve u...

Страница 5: ...ion to plot graphs Configuration of allowed ranges for measured values Independent counters for periodic consumption readouts daily weekly monthly annually Configuration of the unit of measurement and...

Страница 6: ...mmunication takes place Status green HWg PWR status o Solid on HWg PWR is in regular operation o Slowly flashing HWg PWR is starting up o Rapid flashing firmware is being uploaded Link amber flashing...

Страница 7: ...HWg PWR M Bus IP energy meter SNMP WEB HW group www HW group com page 7 Connecting meters to HWg PWR...

Страница 8: ...95 LED indicators POWER green lights up when the device is powered LINK red flashes whenever communication takes place over the Ethernet interface Status red HWg PWR status Solid on HWg PWR is in regu...

Страница 9: ...on After power up the amber LINK LED flashes rapidly to indicate IP address negotiation over DHCP The green M Bus LED indicates communication over the M Bus 2 Configuring the IP address UDP Config UDP...

Страница 10: ...P Config Disconnect the power jack connect the jumper near the RJ11 sockets power up the device and wait for 15 seconds Then disconnect the power and disconnect the jumper The device is ready in its f...

Страница 11: ...alues Start the WWW interface of HWg PWR and go to the Device menu The list of detected meters is empty Individual meters are always added to HWg PWR manually A tool for automatic discovery of meter a...

Страница 12: ...eed up the discovery process significantly Serial Baudrate Communication speed The default is 2400 but this can differ for various meters see the meter documentation Serial Parity Communication parity...

Страница 13: ...meters re check the M Bus connection in particular its polarity and the baudrate and parity configuration or try to look up these values in the documentation of your meter Repeat the search until you...

Страница 14: ...ed by scan or written on the meter or in the meter documentation Set the Serial Baudrate and Serial Parity parameters see the meter or its documentation 3 Turn on the meter in the system change Enable...

Страница 15: ...r is displayed Individual values can be turned on Enable and off Disable 8 Click Save to save your changes Important In order to find meter variables the meter must be enabled and saved It is not poss...

Страница 16: ...WWW interface Home tab The Home tab displays current readouts of all enabled values of a meter together with status symbols The value is within its allowed range Saferange The value is out of its all...

Страница 17: ...g in the Meter name value format Interval Time interval to be plotted You can select one of the pre defined intervals Hour Day Week Month Year or manually fill in the start date From and the end date...

Страница 18: ...nformation about the operator of that particular HWg PWR if the device is accessible on a public IP Periodic restart Enables periodic restart of HWg PWR to prevent problems in noisy Ethernet networks...

Страница 19: ...port number is useful in situations where multiple HWg PWR units need to be accessible from an external network through a router Ask your network administrator if or whether you need to change this va...

Страница 20: ...ault is 161 SNMP Access section Community Name of the SNMP community for accessing HWg PWR over SNMP Two communities can be defined Each Community can have the following permissions defined o Read o W...

Страница 21: ...cation Username Username for authentication to the SMTP server If the Authentication box is not checked this field is irrelevant Password Password for authentication to the SMTP server If the Authenti...

Страница 22: ...igure system time and automatic synchronization with a timeserver SNTP Setup section SNTP Server IP address or host name of the time synchronization server Default is time nist gov Time Zone Timezone...

Страница 23: ...bsequently find and configure the values provided by individual meters Device List section The Device List section lists all connected meters together with their type Medium and address Address on the...

Страница 24: ...the M Bus The address is entered as one byte 0 255 Serial Baudrate M Bus communication speed for the particular meter By default 2400 Baud is configured Meters with different communication speeds can...

Страница 25: ...given time period Logging Enabled Enables the recording of readouts into the internal memory Recording interval is specified at the Log tab When logging is enabled for fewer variables more records can...

Страница 26: ...reached E Mail if Change State Specifies whether an e mail should be sent whenever an Alarm begins or ends SNMP Trap if change state Specifies whether a SNMP Trap should be send whenever an Alarm begi...

Страница 27: ...ed http hwg pwr hwg cz HWg PWR_Config bin Online values in XML Address of a XML file with current readouts Intended for automated processing at remote servers http hwg pwr hwg cz values xml SNMP MIB T...

Страница 28: ...HWg PWR M Bus IP energy meter SNMP WEB HW group www HW group com page 28 Mechanical...

Страница 29: ...HWg PWR M Bus IP energy meter SNMP WEB HW group www HW group com page 29...

Страница 30: ...HWg PWR M Bus IP energy meter SNMP WEB HW group www HW group com page 30...

Страница 31: ...HWg PWR M Bus IP energy meter SNMP WEB HW group www HW group com page 31...

Страница 32: ...ricity meter with M Bus ED 310 DB HWG Three phase two tariff 63A electricity meter with M Bus and S0 M Count 2C Converter and datalogger 2x pulse output S0 M Bus Manufacturer HW group s r o Rumunsk 26...

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