SOFTLINK WB169-430-V Manual Download

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WIRELESS COMMUNICATION SYSTEM

Wireless M-Bus

WB169-430-V

Revision 1.0

SOFTLINK s.r.o., Tomkova 409, 278 01 Kralupy nad Vltavou, Czech Republic

Phone.: +420 315707111,

e-mail: [email protected]

www.softlink.cz

Summary of Contents for WB169-430-V

Page 1: ...WIRELESS COMMUNICATION SYSTEM Wireless M Bus WB169 430 V Revision 1 0 SOFTLINK s r o Tomkova 409 278 01 Kralupy nad Vltavou Czech Republic Phone 420 315707111 e mail sales softlink cz www softlink cz...

Page 2: ...sages 23 3 4 1 Iinformation message 23 3 4 2 Alarm message 24 3 4 3 Setting messages 25 4 Operational conditions 28 4 1 General Operation Risks 28 4 1 1 Risk of mechanical and or electric damage 28 4...

Page 3: ...ation message received by WMBUSAN4 analyzer 24 6 Encrypted and decrypted message of the WB169 430 V module 24 7 Structure of alarm message about the reset of WB169 430 V module 25 8 Structure of messa...

Page 4: ...r remote reading of Sensus iPERL series watermeters or other smart watermeters with integrated Wireless M Bus transmitters in the 433 MHz band The module receives regular radio messages with readings...

Page 5: ...ed by internal battery with up to 8 years lifetime for frequency of 6 broadcastings per day Battery lifetime can be negatively influenced by shorter broadcasting period or by storing and operation in...

Page 6: ...ace RS232 Transmission speed 9600 Baud Operation mode asynchronous Transmission parameters 8 data bits 1 stop bit none parity Signal level TTL CMOS Optical configuration interface Transmission speed 1...

Page 7: ...he parameters that can be changed by optical converter can be found in the section 3 2 Setting of parameters by using of optical IRDA converter Principles and short description of communication throug...

Page 8: ...m properties set params group index data mr1 Modem receive mode 0 off 1 on mm1 send test msg mt1 test time Set test on modem 1 TX carrier 2 TX PN9 time is in second default 10 ms1 Get modem state mi1...

Page 9: ...ommands during common operation Other system commands show configuration statement and Help are described in previous part of section 3 1 By using of port command an actual setting of module ports can...

Page 10: ...pped with internal 433 MHz modem that serves for receiving of data from watermeters In regular operation the modem is periodically with preset reading period switched to receiving mode for preset time...

Page 11: ...witching of 433 MHz modem between iPERL mode for reception of Sensus iPERL watermeters signal parameter value is 0 and Wireless M Bus mode for reception of WMBUS watermeters signal parameter value is...

Page 12: ...start mode change module location change etc Example of using the clradar function mon clradar Cleared 0 rec s mon 3 1 5 Commands of 169 Commands group for setting of 169 MHz network communication Th...

Page 13: ...iagnostics mi2 dump of 169 MHz modem internal registers diagnostics si2xtal 169 MHz modem frequency constant setting factory setting si2cap 169 MHz modem crystal correction factory setting cfreq2 169...

Page 14: ...the first variable dib2 index value setting of DIF and VIF for selection of the second variable diba index value setting of DIF and VIF for selection of alarm variable alrb index type value assigning...

Page 15: ...that it most likely selects the correct variable The universal water filter is set as follows DIF value is not checked VIF value starts with string 0001 0xxx Volume The measured water volume is usual...

Page 16: ...ion of measured flow Example of mapping of statuses for device with index 0 to wacoSystem alarms and back check of the settings made cfg alrb 0 0 2 WMBUS alarm bits 0 Burst 2 cfg alrb 0 1 1 WMBUS alar...

Page 17: ...which sends 4 variables with the specified DIF VIF values The table is for diagnostic purposes only 3 1 7 Commands of Utils group for setting of module basic functions This group of commands is intend...

Page 18: ...the M Bus standard The variable is editable and it is factory preset to 07 value water Current setting of the medium value can be displayed by medium command without parameter Medium parameter can be...

Page 19: ...62 93 eb 0f 91 88 cfg If the encryption key is set to the module s configuration an information Data will be encrypted by AES displays in the list of configuration parameters see chapter 3 1 1 Encrypt...

Page 20: ...memory The number is cleared by erasure of FLASH memory In the SW version row there is a module software version and release date 3 2 Setting of parameters by using of optical converter The module i...

Page 21: ...r medium according to the M Bus coding system The value of the parameter is editable for the WB169 430 V the default value is 07 Water More detailed description of the variable and possibilities of it...

Page 22: ...ue More detailed description of this variable and possibilities of its setting are explained in details in section 3 1 7 Commands of Utils group for control of basic module functions Editable variable...

Page 23: ...he module see the second picture from the left 5 Make clear which devices the module should read there may be foreign devices in the table 6 For devices intended for reading set the indexes by holding...

Page 24: ...tting of some module parameters from remote server The WB169 430 V module is permanently working in bidirectional communication mode N2 and can receive Wireless M Bus Request messages from superior se...

Page 25: ...0 15 Conf version curr status No of stored images since last FLASH erasure read only 16 SW version curr status version number and date of issue read only In the Type column there is a data type of the...

Page 26: ...sent message item Status that is normally 00 value 04 Low Power signalizes low battery volatge item Signature contains encryption type and parameter 00 00 means no encryption If the message has been...

Page 27: ...way the length of message data block is rounded to 64 Byte Figure 6 Encrypted and decrypted message of the WB169 430 V module 3 4 2 Alarm message Alarm message of the module is transmitted immediately...

Page 28: ...NEP coding table there are following types of reset value 0 Cold start value 1 Warm start value 2 Watchdog reset value 3 Error reset value 4 Power reset Accompanying value of CONFIGURATION CHANGE type...

Page 29: ...onding to this message type C byte 00 CI byte 8A the value Access No in the short M Bus header corresponds to the Access No value of received Request message The ACK confirmation message does not cont...

Page 30: ...the module responds with a SID message that contains a current list of read watermeters assigned to individual storages content of SID table An example of a SID message is shown in figure 9 Figure 9 S...

Page 31: ...tallation It is recommended to lead antenna and signal cables as far from 230 50 Hz power cables as possible 4 1 2 Risk of premature battery discharge The devices are equipped with the long duration b...

Page 32: ...ded storing the modules with batteries disconnected and activate the battery during mounting with exception of modules with additional sealing by silicon filling see paragraph 4 2 4 4 Safety precautio...

Page 33: ...which the printed circuit board is inserted On this part of the box there is a label circular peephole for the magnetic attachment of the USB IRDA BT IRDA converter cable gland with bushing and mounts...

Page 34: ...and must be fully loosened so that the antenna or antenna cable can easily slide out of the housing through the bushing Push the board with the pressure of your finger on the edge of the PCB completel...

Page 35: ...by the module due to the meter failure expired metrology period or for any other reason follow this procedure do not open the module if not really necessary Rewrite ID serial number of original meter...

Page 36: ...ved message RSSI Received Signal Strength Indicator If the Radar table is displayed in a sufficiently long time since the WB169 430 V module was putting into operation or since its rebooting the table...

Page 37: ...chnical requirements type capacity voltage current load auto discharging current as the original battery It is strongly recommended to use for replacement same type of battery as used in production 5...

Page 38: ...nt signal strength on the receiving side Attenuation of the signal can be caused by making of some change in module installation site e g turning of antenna or placing of some object nearby installati...

Page 39: ...receiving as described in the paragraph 5 1 3 Transmitter and receiver failures check functionality of power supplying as described in the paragraph 5 1 1 Power supplying failures NOTE WB169 430 V mo...

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