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App-37

IM 04L51B01-41EN

Appendix

App

b. Choose the short addresses of routers

Assign short addresses to wireless coordinators and routers. The short addresses to assign

to wireless coordinators are fixed to 0000.

The short addresses to assign to wireless routers are chosen from 4 digit values ranging

from 0001 to FFFD in hexadecimal notation. The addresses must be unique to each router

in the wireless network, regardless of whether there are sensors belonging to routers.

[Value]

Sensor A-1 station number: 11

Sensor B-1 station number: 12

Sensor C-1 station number: 13

Sensor C-2 station number: 14

Sensor A-2 station number: 21

Sensor C-3 station number: 22

Sensor B-2 station number: 23

Sensor A-3 station number: 24

Sensor C-4 station number: 25

Sensor C-5 station number: 26

Sensor A-4 station number: 31

Sensor A-5 station number: 41

Coordinator: 0000

Router 1: A001

Router 2: A002

Router 3: A003

Router 4: A004

Router 5: A005

Sensor A-2

Sensor A-5

Sensor A-1

Sensor B-1

Sensor C-1

Sensor C-2

Sensor C-4

Sensor C-5

Sensor C-8

Sensor C-3

Sensor C-6 Sensor C-7

Sensor B-2

Router 2

Router 1

Router 3

Router 5

Router 4

Sensor A-4

Sensor A-3

Fig. 5.29 Choosing the short addresses of routers in the configuration example

Appendix 5 System Operation Considerations

Содержание SMARTDAC+ GX20

Страница 1: ...User s Manual Y okogawa Electric Corporation IM 04L51B01 41EN 2nd Edition Model GX20 GP20 GM10 920 MHz Wireless Communication CM2 and CS2 Model UT52A UT32A 920 MHz Wireless Communication...

Страница 2: ......

Страница 3: ...ontroller User s Manual IM 05P01D31 01EN Describes the detailed settings and all other functions of the UT UT52A MDL UT32A MDL Digital Indicating Controller DIN Rail Mounting and Wireless Communicatio...

Страница 4: ...GP GM measurement data files SMARTDAC STANDARD Hardware Configurator User s Manual IM 04L61B01 02EN Describes how to use the PC software for creating setting parameters for various GX GP GM functions...

Страница 5: ...e the LL50A the ladder sequence function inter device communication function network profile creating function and so on Notes The contents of this manual are subject to change without prior notice as...

Страница 6: ...s Manual IM 04L51B01 17EN The GX20 GP20 GM10 standard type and large memory type are distinguished using the following notations Standard type GX20 1 GP20 1 GM10 1 Large memory type GX20 2 GP20 2 GM1...

Страница 7: ...wireless communication coordinator module and wireless communication router module Coordinator Refers to the master device It refers to this device equipped with the wireless communication coordinator...

Страница 8: ...ury to the user or cause damage to the instrument or user s data and precautions that can be taken to prevent such occurrences Note Calls attention to information that is important for the proper oper...

Страница 9: ...iption 1 GX GM Release number 4 Version 4 01 New edition Style number 1 UT Release number 1 Style number 11 2 GX GP Release number 4 Version 4 02 Addition of GP20 Supports GX70SM Style number 2 GM Rel...

Страница 10: ...Blank...

Страница 11: ...e Used as Low Speed Moving Bodies 3 2 3 1 4 Multidrop Connection 3 3 3 1 5 Packet Filtering Setup 3 3 3 2 Functions 3 4 3 3 Network Numbers and Network Names 3 5 3 3 1 Channel Numbers 3 5 3 3 2 PAN ID...

Страница 12: ...dule Low speed moving body 4 63 4 8 1 Setup Procedure 4 63 4 8 2 Router configuration selection window 4 64 4 8 3 Router Configuration Window 4 65 4 8 4 Status Window 4 72 4 8 5 Setting the Network Sc...

Страница 13: ...on is cut off due to temporary deterioration in radio conditions the most suitable communication route is automatically selected to resume wireless communication GM10 routers CS2 option and UT routers...

Страница 14: ...10 s 1 min If the receiver function is set to wireless input unit see the user s manual of the wireless input unit Note Only the above communication cycles will work properly Number of commands 100 C...

Страница 15: ...gisters depending on the Modbus communication cycle of the GX GP GM router Number of UT routers Modbus communication cycle 500 ms 1 s 2 s 5 s 1 27 100 100 100 2 27 100 100 4 27 100 8 58 The number of...

Страница 16: ...Blank...

Страница 17: ...ll it http www smartdacplus com software smart920 en The maintenance console is an application made by Oki Electric Industry Co Ltd 3 Configuration file preparation Using the maintenance console creat...

Страница 18: ...ess serial settings from their default values If you change them communication will fail to work properly Bit rate 115200 bps Bit length 8 bits Stop bits 1 bit Parity None You can also use the mainten...

Страница 19: ...efore route switching Three times Communication setup Bit rate 115200 bps Bit length 8 bit Stop bit 1 bit Parity None Equipment Connection Yes Protocol setup Station number analysis Yes Data transmiss...

Страница 20: ...y action Retry Once Wait time 5 s Command settings Master command number 1 Command settings Type Read Slave 1 Data type INT32_L Register 300001 Channel type Communication channel First CH 0001 Last CH...

Страница 21: ...hem It is assumed that GM10 channel 0001 is set to 0 0 to 100 0 C span Factory default values are used for the wireless communication module settings Default values are used for settings other those d...

Страница 22: ...lect Save Setup item Value Master function On Off On Communication Interval 1 s Communication timeout 1 s Gap between messages Off Recovery action Retry Once Wait time 5 s Refer to Reference Simple Ca...

Страница 23: ...e Operation complete Recording Settings 1 From the setting menu select Recording settings 2 Select Recording channel settings and then Display data Trend waveform 3 From the list select Communication...

Страница 24: ...d other details of MH920 Console International see chapter 4 Using the Maintenance Console 1 Click Coordinator configuration 2 Click Module setup 3 Press Connect 4 Click Load from module 5 Click the S...

Страница 25: ...hat the UT s PV is set to 0 0 to 100 0 C span Factory default values are used for the wireless communication module settings Default values are used for settings other those described in this configur...

Страница 26: ...rence Simple Calculation Method of Data Acquisition Interval in section 5 4 5 Monitoring Unit Time of Radio Transmission of appendix 5 5 Select the Back icon or select Communication Serial settings 6...

Страница 27: ...e the setting screen Operation complete UT Router Configuration Configure the UT communication settings with the LL50A Parameter Setting Software Communication Serial Settings 1 Set up the LL50A Param...

Страница 28: ...d other details of MH920 Console International see chapter 4 Using the Maintenance Console 1 Click Coordinator configuration 2 Click Module setup 3 Press Connect 4 Click Load from module 5 Click the S...

Страница 29: ...blinking of green and simultaneous green and red at 1 second intervals Radio transmission time exceeded ST2_ Green red1 On Off Network join authentication Success Normal Off Blinking at 1 second inter...

Страница 30: ...GP GM Sleeve antennas not waterproof are used indoors or inside a case Sleeve antennas do not have directivity They can also be bent and rotated to change the antenna direction As such they can be us...

Страница 31: ...hes tightening torque 0 56 to 0 90 N m a b Antenna insertion port a b Antenna insertion port GX20 GP20 GM10 NOTE To bring out the full performance of the antenna install it on top of a metal board tha...

Страница 32: ...t Connector Roof top antenna NOTE To bring out the full performance of the antenna install it on top of a metal board that is at least 14 cm long on each side When installing the antenna make sure no...

Страница 33: ...communication module is about 5 seconds V3 compatible mode provides connection compatibility with wireless devices with firmware version v3 x and earlier The minimum network join time of a wireless c...

Страница 34: ...ing devices move If a coordinator is turned off and then back on after the network has been configured it may take as long as an hour for the network to recover When a router moves it communicates by...

Страница 35: ...other wireless devices instead of through the normal communication route in order to improve reachability In such situations a duplicate packet may reach the coordinator Packet filtering is a function...

Страница 36: ...e function for sending data to all routers without analyzing station numbers It allows data communication using original protocols that cannot be supported by the station number analysis function Yes...

Страница 37: ...0 3 903 6 4 904 2 5 904 8 6 905 4 7 906 0 8 906 6 9 907 2 10 907 8 11 908 4 12 909 0 13 909 6 14 910 2 15 910 8 16 911 4 17 912 0 18 912 6 19 913 2 20 913 8 21 914 4 22 915 0 23 915 6 24 916 2 25 916...

Страница 38: ...trength Host device Host device Host device Host device PAN ID P1 PAN ID P2 PAN ID P1 PAN ID P2 P1 Beacon FFFE Addition Coordinator Router P2 P1 P2 P2 Connects to the coordinator P2 with a stronger ra...

Страница 39: ...quality packet error rate information from adjacent coordinator and routers and determines the prioritized connection destination coordinator from a list of coordinate candidates selected by the adja...

Страница 40: ...transmitted in the first and last 3 minutes of two consecutive monitoring unit times Likewise if the monitoring unit time is set to 30 minutes the possible radio transmission time in 60 minutes is 4 m...

Страница 41: ...e serial communication settings Protocol setup Configure protocols Station number setup Set the specification method of station numbers MAC address list Set authentication information for accessing th...

Страница 42: ...lready installed uninstall it first and then install the latest MH920 Console International Download the maintenance console by following the link at the following URL http www smartdacplus com softwa...

Страница 43: ...le USB cable Equipped Maintenance console PC Maintenance console PC Maintenance console PC GX20GP20 GM10 Equipped UT 4 3 2 Starting and Closing the Maintenance Console Starting the maintenance console...

Страница 44: ...or Module and section 4 7 Configuring the Coordinator Module low speed moving bodies Router configuration A Router configuration window opens For details on the settings see section 4 6 Configuring th...

Страница 45: ...nfigure the operating environment of the maintenance console PC How to open this window In the main window click Environment setup In the main window click Coordinator configuration In the coordinator...

Страница 46: ...dule can be omitted The default password is mh920 After connecting for the first time be sure to change the password No You will need to enter the password every time you connect to the wireless commu...

Страница 47: ...indow When MAC address authentication on the Basic configuration tab is set to Yes See MAC Address List Window sub window When saving the configuration file See Saving the configuration file Save Conf...

Страница 48: ...and so on Item Description Menu Coordinator configuration This is not available because the window is already open Router set up A router configuration selection window opens Exit Closes the coordina...

Страница 49: ...less communication module and buttons for loading and saving configuration files are available The Coordinator configuration window also has the following configuration tabs Click the tabs to configur...

Страница 50: ...in a configuration file The file that is saved using Save Configuration can be loaded into the corresponding settings in the maintenance console by clicking Load Configuration The configuration file...

Страница 51: ...n coordinator module Connect button Click Connect in the top area of the Coordinator configuration window to connect to the wireless communication module If Omit Password is set to No If Omit password...

Страница 52: ...acts while data is being written to the wireless communication module during firmware updating or configuration the configuration information may become corrupted Setting the Terminal Information of...

Страница 53: ...use and diversity In addition the antenna setup specified on the maintenance console is applied to the measurement tool transmission test The available settings are as follows Internal antenna Externa...

Страница 54: ...mation based on the loaded information Note The factory default Network join mode is V3 compatible mode Configuring Serial Communication Communication setup tab Configure the serial communication sett...

Страница 55: ...eless communication module Click Load from module to load the current settings from the wireless communication module You can change the interface information based on the loaded information Configuri...

Страница 56: ...hort address station numbers of routers For dedicated repeaters without connected terminals set Equipment Connection to No on the Communication setup tab of the router to prevent data transmission 2 I...

Страница 57: ...t settings from the wireless communication module You can change the protocol setup based on the loaded information Station number setup tab Set the specification method of station numbers for devices...

Страница 58: ...n the Station number list window register combinations of routers short addresses and station numbers of devices connecting to the routers If you select Range select the maximum number of multidrops 1...

Страница 59: ...list button by setting MAC address authentication to Yes on the Basic configuration tab of the Coordinator configuration window Click Edit MAC address list to open a MAC address list window where you...

Страница 60: ...o the wireless communication module Select the Select all check box to enter check marks in the Delete column of all entries Loading the current settings from the wireless communication module Click L...

Страница 61: ...o device list Click Add to list to add the entry to the list Select the Select all check box to enter check marks in the Delete column of all entries Note The addition and deletion of wireless communi...

Страница 62: ...radio device list from a configuration file Click Load Configuration to load a configuration file containing the refuse radio device list and show the content of the file in the Maintenance console w...

Страница 63: ...unication module Click Load from module to load the current settings from the wireless communication module You can change the station number list based on the loaded information Note Before loading t...

Страница 64: ...details Loading the configuration file Load Configuration button in the Coordinator configuration window 4 5 6 Status Window The status window shows the wireless communication coordinator module infor...

Страница 65: ...twork Updating firmware Alarm issued Radio transmission time exceeded Network The network status is displayed No network connection Normal Authentication error Radio transmission stopped Sending seria...

Страница 66: ...following Standard recommended Frequency of route switching and delay higher Frequency of route switching and delay highest Note To apply the settings entered in the Network scale setup window to the...

Страница 67: ...gure serial communication See Communication Setup Tab Configure packet filtering See Packet filtering tab Set a fixed route See Fixed Route Setup Tab When saving the configuration file See Saving the...

Страница 68: ...update the firmware and so on Item Description Menu Coordinator configuration A coordinator configuration selection window opens Router set up This is not available because the window is already open...

Страница 69: ...Module setup menu In the top area of the Router configuration window buttons for connecting and disconnecting the wireless communication router module buttons for loading and saving value set in the...

Страница 70: ...change a portion of the settings and use them Saving the configuration file Save Configuration button Click to Save Configuration after setting the terminal information to save the information on each...

Страница 71: ...n Click Connect in the top area of the Router configuration window to connect to the wireless communication module If Low speed moving mode is set to No Device type is set to Child fixed If Omit Passw...

Страница 72: ...ou perform these acts while data is being written to the wireless communication module during firmware updating or configuration the configuration information may become corrupted Disconnecting from a...

Страница 73: ...on the right is enabled allowing you to select the antenna to use and diversity In addition the antenna setup specified on the maintenance console is applied to the measurement tool transmission test...

Страница 74: ...on the loaded information Note The factory default Network join mode is V3 compatible mode regardless of the firmware version Configuring Serial Communication Communication setup tab Configure the ser...

Страница 75: ...ess communication module Click Load from module to load the current settings from the wireless communication module You can change the interface information based on the loaded information Configuring...

Страница 76: ...uter or router to coordinator are discarded Filter timeout on polling Set a value that is greater than or equal to the response time from the wireless communication module to the connected devices set...

Страница 77: ...Description Fixed route Enables or disables the fixed route function Destination short address Set the short address of the fixed connection destination Temporary detour When the fixed route function...

Страница 78: ...window click Status Clicking Router configuration in the main window and clicking Status in the router configuration selection window shows a message indicating that status information will be loaded...

Страница 79: ...Status The current status is displayed Normal not connected to network Normal connected to network Updating firmware Alarm issued Radio transmission time exceeded Network The network status is displa...

Страница 80: ...elect this check box Device type in a network Select the type of device in the network from the following Child fixed Child fixed wireless sensor Number of devices in a network Select the number of de...

Страница 81: ...ces in a network to the number of routers with the same PAN ID group number In addition be sure to set the same network scale for routers with the same PAN ID group number Otherwise data omission or r...

Страница 82: ...b window When MAC address authentication on the Basic configuration tab is set to Yes See MAC Address List Window sub window When saving the configuration file See Saving the configuration file Save C...

Страница 83: ...e firmware and so on Item Description Menu Coordinator configuration This is not available because the window is already open Router set up A router configuration selection window opens Exit Closes th...

Страница 84: ...for loading and saving configuration files are available The Coordinator configuration window also has the following configuration tabs Click the tabs to configure the various settings Basic configur...

Страница 85: ...ber setup tabs in a configuration file The file that is saved using Save Configuration can be loaded into the corresponding settings in the maintenance console by clicking Load Configuration The confi...

Страница 86: ...Click Connect in the top area of the Coordinator configuration window to connect to the wireless communication module If Omit Password is set to No If Omit password is set to No in the Environment se...

Страница 87: ...erform these acts while data is being written to the wireless communication module during firmware updating or configuration the configuration information may become corrupted Setting the Terminal Inf...

Страница 88: ...f radio transmission 10 to 3600 seconds Transmitter power output Select the signal level 0 16 mW 1 mW 20 mW for radio transmission In addition the transmitter output specified on the maintenance conso...

Страница 89: ...ion Set the following items Click Save to module to apply the set information to the wireless communication module Item Description Bit rate Select 115200 bps Bit length The bit length is fixed to 8 b...

Страница 90: ...eless communication module and the connected device The following figure shows the window with the Detailed view check box selected If you remove the Detailed view check box only the items with a chec...

Страница 91: ...response to be returned to the host device For dedicated repeaters without connected terminals set Equipment Connection to No on the Communication setup tab of the router to prevent data transmission...

Страница 92: ...List click Station number list to open a Station number list window and set the station number list In the Station number list window register combinations of routers short addresses and station numb...

Страница 93: ...setting MAC address authentication to Yes on the Basic configuration tab of the Coordinator configuration window Click Edit MAC address list to open a MAC address list window where you can set the al...

Страница 94: ...ess communication module Select the Select all check box to enter check marks in the Delete column of all entries Loading the current settings from the wireless communication module Click Load from mo...

Страница 95: ...on module Item Description MAC address Enter the MAC address 64 bits of the router you want to add to the refuse radio device list Click Add to list to add the entry to the list To delete information...

Страница 96: ...ad the current settings from the wireless communication module You can change the refuse radio device list based on the loaded information To save the refuse radio device list After setting the refuse...

Страница 97: ...ter a station number list Enter the following items to create the station number list Click Save to module to apply the contents of the station number list to the wireless communication module Item De...

Страница 98: ...ordinator configuration window To save the station number list you edited After setting the station number list click Save configuration The station number list is saved with the specified file name i...

Страница 99: ...r configuration selection window click Status Clicking Status automatically establishes a connection with the wireless communication module and shows a message indicating that status information will...

Страница 100: ...er The channel number in use is displayed Status The current status is displayed Normal not connected to network Normal connected to network Updating firmware Alarm issued Radio transmission time exce...

Страница 101: ...k Save to module to apply the set information to the wireless communication module Item Description Use child device for low speed moving mode Select the check box to use low speed moving mode Device...

Страница 102: ...k scale for routers with the same PAN ID group number Otherwise data omission or router disconnection may occur For wireless communication modules with the Network join mode set to Fast join mode the...

Страница 103: ...on See Communication Setup Tab Configure packet filtering See Packet filtering tab When saving the configuration file See Saving the configuration file Save Configuration button Set the network scale...

Страница 104: ...firmware and so on Item Description Menu Coordinator configuration A coordinator configuration selection window opens Router set up This is not available because the window is already open Exit Closes...

Страница 105: ...Module setup menu In the top area of the Router configuration window buttons for connecting and disconnecting the wireless communication router module buttons for loading and saving value set in the w...

Страница 106: ...values You can load the saved default values change a portion of the settings and use them Saving the configuration file Save Configuration button Click to Save Configuration after setting the termin...

Страница 107: ...t in the top area of the Router configuration window to connect to the wireless communication module If Low speed moving mode is set to Yes Device type is set to Router moving If Omit Password is set...

Страница 108: ...while data is being written to the wireless communication module during firmware updating or configuration the configuration information may become corrupted Setting the Terminal Information of the Wi...

Страница 109: ...he maintenance console is applied to the measurement tool transmission test The available settings are as follows Internal antenna External Diversity external internal Diversity external external Do n...

Страница 110: ...ess communication module Item Description Equipment Connection Select whether there are connections to devices To use the module only as a repeater set Equipment Connection to No Bit rate Select 11520...

Страница 111: ...view Packet filtering Set the packet filtering function to None Yes notification type or Yes polling type If set to Yes polling type delayed packets and the like are discarded according to filter time...

Страница 112: ...ow to open this window In the main window click Router configuration In the router configuration selection window click Status Clicking Router configuration in the main window and clicking Status in t...

Страница 113: ...Status The current status is displayed Normal not connected to network Normal connected to network Updating firmware Alarm issued Radio transmission time exceeded Network The network status is display...

Страница 114: ...the set information to the wireless communication module Item Description Use child device for low speed moving mode Select the check box to use low speed moving mode Device type in a network Select t...

Страница 115: ...number In addition be sure to set the same network scale for routers with the same PAN ID group number Otherwise data omission or router disconnection may occur For wireless communication modules with...

Страница 116: ...available Display topology Get Log Firmware update Cancel radio transmission time display Restore factory preset Displaying the Topology Display topology The topology network connection configuration...

Страница 117: ...e wireless network is displayed Parent 0000 is displayed Parent MAC The coordinator s MAC address is displayed Type Router is displayed 1 Child The short address of the router or wireless sensors at t...

Страница 118: ...e International Log Log_topology_MAC address_date and time txt To save a backup of the displayed information Click Save topology to save the loaded topology information with the specified file name in...

Страница 119: ...sword is set to No in section 4 5 3 Coordinator Configuration Window To delete logs stored in the wireless communication module Select the check boxes for the logs you want to delete and click Delete...

Страница 120: ...er module firmware is MH920 Mod 10S XXXXXXXX dat Specifying firmware files with different names displays a dialog box shown on the below The firmware version is read from the specified file The versio...

Страница 121: ...window click Coordinator configuration In the coordinator configuration selection window click Cancel radio transmission time display on the Tool menu In the main window click Router configuration In...

Страница 122: ...ration selection window click Restore factory preset on the Tool menu Clicking Restore factory preset shows the following message If you click Yes a message for confirming the restarting of the module...

Страница 123: ...ommunication module s antenna settings and the connection 2 Connect the wireless communication module to the maintenance console PC with a USB cable and turn on the wireless communication module 3 Spe...

Страница 124: ...LED indication in measurement mode and the selected measurement tool type Measurement tool type ST1 green red ST2 green red Channel noise scan ST1 green red On off simultaneously Repeated ST2 green re...

Страница 125: ...ove the USB cable If you do an error message will appear and the channel noise scan tool will be forcibly closed 1 Change to measurement mode and then start the channel noise scan tool After performin...

Страница 126: ...until you click Stop If you do not select the check box the number of measurements is up to 2000 times 4 Specify the channels you want to measure Select the channel numbers by selecting the check box...

Страница 127: ...or the like radio interference will occur and may prevent normal communication When deciding on the channel number to use on a wireless communication module interference can be avoided by selecting a...

Страница 128: ...est mode sender Set the first wireless communication module to communication test mode sender by following the procedure below The wireless communication module set to sender mode will continue to sen...

Страница 129: ...first wireless communication module for communication test sender The module is already sending radio signals Next set the second wireless communication module to communication test mode receiver Sett...

Страница 130: ...on module is connected to and then click Open 4 Specify the channel for receiving radio signals Set the same channel number as that set on the first wireless communication module sender Click the Radi...

Страница 131: ...asurement results Average RSSI The average RSSI value of the measurement results PER The packet error rate during measurement Receive count The number of packets received during the measurement durati...

Страница 132: ...Blank...

Страница 133: ...e console For details on creating configuration files see Saving the configuration file Save Configuration button in section 4 5 3 Coordinator Configuration Window or Saving the configuration file Sav...

Страница 134: ...less routers be sure the addresses do not overlap For router modules do not set the address to 0000 N A Required Network name Enter using up to 16 alphanumeric characters You can use hyphens underscor...

Страница 135: ...nsmitting to all the child devices If Station number analysis is set to No set the interval for transmitting data from the coordinator to each router Required N A Protocol type Specify the protocol ty...

Страница 136: ...on the Protocol setup tab 5 1 7 Fixed Route Setup Items Enter the information for the fixed route function The following table shows the items their description and whether they can be set Item Descri...

Страница 137: ...aintenance console to the routers and set the encryption key exactly as indicated on the parameter sheet Maintenance console window Router configuration Module setup Basic configuration Encryption key...

Страница 138: ...ltidrops Maintenance console window Coordinator configuration Module setup Station number setup Specification method of Station numbers Station number list The protocol set in the coordinator may not...

Страница 139: ...s Protocol setup the timeout value may not be appropriate Set the timeout value to a value obtained by subtracting the fixed overhead 1 second from the filter timeout on polling of the host device e g...

Страница 140: ...2 3 To No 3 1 To No 3 2 No Corrective action 3 1 Cause Influence of the number of hops and number of routers 3 1 There may be too many number or router hops in a single network Add a coordinator and d...

Страница 141: ...ini USB cable and check whether it operates properly 4 1 Cause The wireless device is not turned on 4 1 See No 1 1 of section 1 1 4 1 Cause Wireless device failure 4 1 See No 1 2 of section 1 1 No 4 2...

Страница 142: ...urs during serial data communication This may occur on the wireless coordinator and routers if f the packet filtering function is not configured properly Check that the packet filtering function on th...

Страница 143: ...gate the radio environment at the installation location in advance using the communication test tool available in the wireless device 2 2 Inquiries about Functional Specifications Q What happens if th...

Страница 144: ...he wireless device will be deleted Q When I change the settings using the maintenance console while performing channel noise measurement the measured values are in error Why A Do not change the parame...

Страница 145: ...le shows the connectivity of wireless devices coordinators and routers described in this document Wireless device coordinator v4 x fast join v4 x v3 compatible Wireless device router vf4 x fast join Y...

Страница 146: ...munication can be accomplished without a communication infrastructure e g base station the method is used widely in sensor networks and the like PAN An acronym for Personal Area Network In this docume...

Страница 147: ...nstallation Environment Confirm the installation locations of the data acquisition devices sensors and the like in the wireless device installation environment and their connection destinations Furthe...

Страница 148: ...o connect the coordinator Fig 5 2 Determining the areas to use wireless communication Wireless connection will be set up between the data acquisition device on the first floor to the sensor located fa...

Страница 149: ...3 Table 5 1 shows the minimum number of wireless devices that will be necessary Table 5 1 Number of required wireless devices Wireless device type Product name Quantity Parent GX20 CM2 GP20 CM2 1 Rout...

Страница 150: ...ype R 1 R 1 Equipment Connection R Serial settings R 2 Protocol settings R 2 Detail protocol settings C C Packet filtering R R 5 4 11 Station number analysis R 5 4 10 Specification method of Station n...

Страница 151: ...for all wireless devices in the same network Table 5 3 Network join mode Target Configuration Parameter specification and range Notes Parent Mandatory Fast join mode V3 compatible mode To add wireles...

Страница 152: ...the same PAN ID as the said coordinator is automatically assigned P1 PAN P2 PAN Router Preferred connection ch3 PAN ID P2 Network name N1 ch1 3 5 network name N1 PAN ID P1 preferred PAN ID ch1 PAN ID...

Страница 153: ...4 21 914 4 31 920 4 41 926 4 2 903 0 12 909 0 22 915 0 32 921 0 42 927 0 3 903 6 13 909 6 23 915 6 33 921 6 43 927 6 4 904 2 14 910 2 24 916 2 34 922 2 5 904 8 15 910 8 25 916 8 35 922 8 6 905 4 16 91...

Страница 154: ...ast join mode PAN ID A002 Channel number 3 Router settings Network join mode Fast join mode PAN ID A002 Channel number 3 PAN 1F 2F 3F 4F 1F 2F 3F 4F Fig 5 7 Channel number setting in the configuration...

Страница 155: ...Parameter specification and range Notes Parent Mandatory Up to 16 alphanumeric characters and symbols Set a value that does not overlap with those of other coordinators Router Mandatory Up to 16 alph...

Страница 156: ...ansmittable 6 min A given hour Transmittable 6 min Monitoring unit time 1 hour Monitoring unit time 1 hour Monitoring unit time 1 hour Monitoring unit time 30 min Maximum number of frames of monitorin...

Страница 157: ...oin mode PAN ID A002 Channel number 3 Network name MH920 NW iD Monitoring unit time of radio transmission 1800 s 1F 2F 3F 4F 1F 2F 3F 4F Table 5 11 Radio transmission monitoring unit time setting in t...

Страница 158: ...when the data type is INT16 If the data type is INT32 or FLOAT double the values shown above If communication is performed via repeaters add a 80 ms delay for each hop A calculation example of the da...

Страница 159: ...n choose from Table 5 10 Transmitter output Target Configuration Parameter specification and range Notes Parent Mandatory 20mW 1mW 0 16mW Router Mandatory 20mW 1mW 0 16mW In this configuration example...

Страница 160: ...es before route switching will be set to 3 on the coordinator repeaters and routers Router 5 Router 4 Router 2 Router 3 Router 1 Coordinator settings Network join mode Fast join mode PAN ID A002 Chann...

Страница 161: ...ys is used the encryption key is used for data communication over the network in addition to during the network join authentication of routers As such set the encryption key on routers the same as tha...

Страница 162: ...de Fast join mode PAN ID A002 Channel number 3 Network name MH920 NW iD Monitoring unit time of radio transmission 1800 s Transmitter output 20 mW Diversity None Retry times before route switching 3 E...

Страница 163: ...ixed short address to the router d The router exchanges RS RA with the adjacent wireless device to obtain prefix information e The router uses the prefix information and the assigned short address to...

Страница 164: ...Router 4 Router 2 Router 3 Router 1 Coordinator settings Network join mode Fast join mode PAN ID A002 Channel number 3 Network name MH920 NW iD Monitoring unit time of radio transmission 1800 s Trans...

Страница 165: ...ck the maximum number of multidrop connections 2 b Choose the number of sensor connections Range Not execute START Select the specification method of Station numbers Select whether to execute station...

Страница 166: ...umbers 2 c Choose the short addresses and station numbers 3 a Choose the station numbers of sensors 3 b Choose the short addresses of routers 3 c Choose repeaters 3 d Choose the transmission interval...

Страница 167: ...000 The short addresses to assign to wireless routers are chosen from 4 digit values ranging from 0001 to FFFD in hexadecimal notation The addresses must be unique to each router and sensor in the wir...

Страница 168: ...n the coordinator s station number list 1F 2F 3F 4F 1F 2F 3F 4F Sensor A 2 Sensor A 3 Sensor A 4 Sensor A 5 Sensor A 1 Sensor B 1 Sensor C 1 Sensor C 2 Sensor C 4 Sensor C 5 Sensor C 8 Sensor C 3 Sens...

Страница 169: ...to 8 1 to 16 1 to 31 as long as the number is greater than the maximum number of sensors connected in a multidrop configuration Select the maximum number of multidrops from the values in Table 5 16 T...

Страница 170: ...57 to 64 113 to 128 218 to 248 0009 9 33 to 36 65 to 72 129 to 144 249 to 279 000A 10 37 to 40 73 to 80 145 to 160 280 to 310 c Choosing the short addresses and station numbers Assign short addresses...

Страница 171: ...tation number 16 Router 5 short address 5 Sensor A 5 station number 17 Wireless device router Wireless device coordinator 1F 2F 3F 4F 1F 2F 3F 4F Sensor A 2 Sensor A 3 Sensor A 4 Sensor A 5 Sensor A 1...

Страница 172: ...ers 25 Transmission data size 256 bytes Command transmission interval from the host device e g data acquisition device 10 s or more With the above configuration example communication is possible withi...

Страница 173: ...mber 12 Sensor C 1 station number 13 Sensor C 2 station number 14 Sensor A 2 station number 21 Sensor C 3 station number 22 Sensor B 2 station number 23 Sensor A 3 station number 24 Sensor C 4 station...

Страница 174: ...sor C 8 Sensor C 3 Sensor C 6 Sensor C 7 Sensor B 2 Router 2 Router 1 Router 3 Router 5 Router 4 Sensor A 4 Sensor A 3 Fig 5 30 Choosing repeaters in the configuration example d Choose the data transm...

Страница 175: ...Set the packet filtering function to None Yes notification type or Yes polling type If set to Yes polling type delayed packets and the like are discarded according to filter timeouts that occur durin...

Страница 176: ...outer 3 configuration Temporary detour is enabled If the temporary detour setting is enabled and the radio signal degrades communication is performed temporarily through router 2 1 Fig 5 31 Fixing the...

Страница 177: ...equency of route switching and delay highest Table 5 23 Network scale setup parameters Target Parameter Parameter specification and range Notes Parent Router R R Use child device for low speed moving...

Страница 178: ...you change the wireless device password using this function Table 5 24 shows the password specifications If you change the password also change the environment setup of the maintenance console Table...

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