Related Manuals for GINEERS WRMnano
Summary of Contents for GINEERS WRMnano
- Page 1 WIRELESS RECEIVER WRMnano U S E R M A N U A L Rev. 0.2a ___________________________________________________________________________________ WRMnano User Manual page 1/18...
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Page 2: Table Of Contents
4.2. Deleting all devices from WRMnano memory 4.3. Set AES-128 key for each activated meter 4.4. Turn On or OFF WRMnano flags and corresponding functions 4.5. Set up to 8 filters for each FILTER activated 4.6. Change Primary address of desired logical meter Hints using program 5. -
Page 3: General Description
(and changed any time) the master. The default value for primary address, as mentioned above, is 0. WRMnano has its own ID and primary address, and all commands to the device (activation/deletion of RF device, work mode selection, setting various options) should be send to this address. - Page 4 Same applies for medium and serial number mask. In many cases this can save time when setting WRMnano on site. WRMnano has internal clock, which can be set to real time. It is not energy independent, so if m-bus power supply fails then new setting of RTC should be made.
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Page 5: Technical Parameters
To do that user should have standard transparent m-bus converter, we suggest using MBnano-10 (). WRMnano has its own primary and secondary address that should be used to make settings. Wireless meters/messages can be read via standard m-bus readout telegrams (SND_UD/RSP_UD). - Page 6 Primary address 253 (0xFD). The response from WRMnano of the standard short-frame readout command is something like this: 0x68 L 0x68 C DATA 0x16 where: 0x68 and 0x16 are start/stop bytes L is length of the telegram according to EN 13757-3...
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Page 7: Changing Primary Address Of An Activated Meter
3.1.2. Changing Primary address of an activated meter in WRMnano Each device activated in WRMnano - either manually or automatically, in the beginning has Primary address 0. If user plans to read meters from WRMnano memory via Primary address commands, then each logical meter should have unique Primary address to be read from. - Page 8 Activate new RF ID VIFE 0x0F 0xFF 0x01 0x04 Purpose: Activates in WRMnano memory wireless m-bus device with this ID. ID is coded as in m-bus standard. Delete activated RF ID VIFE 0x0F 0xFF 0x81 0x04 Purpose: Deletes wireless m-bus device with this ID from WRMnano memory. This command also deletes the primary address of this device (sets it to 0), but only if in automatic mode.
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Page 9: Wrmnano Respond On Commands - Receive Data Sub-Telegrams
3.1.4. WRMnano respond on commands - RECEIVE DATA sub-telegrams Each command sent to WRMnano has a response - either telegram with long header or just ACK (0xE5). These telegrams give info on command success/failure and general data for a WRMnano. They are described in details below. -
Page 10: Examples
00 02 FD 66 A0 08 04 6D 18 01 02 01 0F 50 DC 16 This is control telegram – response to WRMnano's own m-bus address: 68 1F 1F 68 08 0B 72 00 00 00 00 2E 1D 01 0E 01 00 00 00 0F FF 06 04 40 32 40 00 0F FF 05... -
Page 11: Using Gineers Software To Set Wrmnano
4. Using GINEERS software to set WRMnano To ease WRMnano setup user can use our standard m-bus software. The software follows strictly m-bus standard and can be used for other m-bus related things, but it can also help to use specific commands for WRMnano. -
Page 12: Activate/Delete Exact Meter Id In Wrmnano
2 - Main WRMnano parameters - here user has to set correct Secondary and Primary ID of WRMnano, if he wants to set correctly meters. Also from here user can read full WRMnano memory for meters, see status data and read current clock;... -
Page 13: Deleting All Devices From Wrmnano Memory
If then "All" is selected and user presses button - software will try to activate all meter IDs from the table in WRMnano memory. If user has entered Primary m-bus addresses for each meter - then software will also set each meter with corresponding Primary address in the table. - Page 14 If everything is correct (generally WRMnano ID and primary address are typed correct and WRMnano is powered), WRMnano will respond with a telegram, which 'tells' us what is On and what is Off. In our software this is automatically decoded and all functions state can be seen in log window after WRMnano respond as shown below: Fig.
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Page 15: Set Up To 8 Filters For Each Filter Activated
For each type of filter up to 8 different values can be saved and they all apply simultaneously. Different filter types also works as a combination of all three types. There is also special value for each filter type that can make WRMnano accept all values as valid ("All" selection of each drop-down menu). -
Page 16: Hints Using Program
- select meter of interest from the table - select desired new Primary address from the left side of the program: Fig. 9. Set new Primary address of a desired meter in WRMnano memory - press button "Set" next to selected Primary address field. - Page 17 - DEL will delete automatically selected row from table - F1 will do a full m-bus read for selected meter in WRMnano memory - F2 will send this row ID to WRMnano - F3 will delete this row ID from WMRnano...
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Page 18: Contacts
6. Contacts "GINEERS" Ltd. - Electronics, automation and software 1528, Sofia, Bulgaria 7 “Iskarsko shausse” blvd, building 7B phone/fax: +359 2 975 81 05 office@gineers.com If any questions, suggestions or troubles using this program, please write to support@gineers.com ___________________________________________________________________________________ WRMnano User Manual...
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