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Siemens TLX User Manual Download Page 19

Wireless Transceiver Tool (TLX) (For WFLN Version 1)

Clearing Diagnostic Count Values (CLEAR)

You can use the CLEAR command to reset the diagnostic count values, shown in the diagnostic summary,
to zero.

It is recommended that you do this after the wireless system has been fully
commissioned and checked out. That way, if you ever need to use the DIAG command
to view node diagnostics, the values will not reflect any errors received during network
startup and commissioning.

To clear the counts in the diagnostic summary:

1. Type one of the following:

•

CLEAR TLX

•

CLEAR FPX

•

CLEAR FLNX

x

(where

x

is the FLN device address (drop))

•

CLEAR FLNX

y

(where

y

is the FLNX EUID)

2. Press

ENTER

.

Revision Date: June 20, 2006

19

CONFIDENTIAL: For Internal Use Only

Siemens Building Technologies, Inc.

Summary of Contents for TLX

Page 1: ...de Configuration CONFIG 11 Checking Node Bindings BINDING 12 Viewing Signal Strength RSSI 13 Viewing Cost Values COST 14 Checking Link Quality LQI 16 Diagnostic Commands 17 Viewing Channel Energy Values ENERGY 17 Viewing and Clearing Node Diagnostic Information 18 Viewing Node Diagnostics DIAG 18 Clearing Diagnostic Count Values CLEAR 19 Rebooting Nodes Remotely REBOOT 20 TLX Error Messages 21 Rev...

Page 2: ...r s authority to operate the equipment To comply with FCC s RF exposure limits for general population uncontrolled exposure the antenna s used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co located or operating in conjunction with any other antenna or transmitter Service Statement Control devices are combined to make a ...

Page 3: ... WFLN information that the TLX accesses such as node configuration data and communication quality The TLX connects to a laptop computer s RS 232 port via a 9 pin to RJ 11 RS 232 cable and uses 24 Vac power The TLX kit P N 563 006 includes the TLX antenna power cable and 24 Vac transformer Channel Network I D WLAN0002R1 RS 232 24 Vac 1 2VA E H N Figure 1 Wireless Transceiver Tool TLX Revision Date ...

Page 4: ...t the TLX to a laptop computer and plug in the power cable see Figure 2 If needed terminate the power cable wires for the TLX power connector as follows E green H red N black Verify that the TLX is communicating properly the LED should be green and blinking quickly 9 pin to RJ 11 RS 232 Cable P N 540 143 Laptop TLX TLX Kit P N 563 006 Includes TLX Antenna Power Cable 24 Vac Transformer WLAN0012R1 ...

Page 5: ...mands through HyperTerminal type or HELP at the command prompt and then press ENTER Status LED The Status LED on the TLX indicates the current operation mode and status of the TLX Table 2 TLX LED Blink Patterns LED Blink Pattern Operation Modes OFF Not powered Green quickly blinking ON and OFF every 0 25 seconds Powered is communicating with at least one FPX or FLNX node Green slowly blinking ON a...

Page 6: ...the TLX FPX or FLNX For example CONFIG TLX CONFIG FPX CONFIG FLNX When querying an FLNX you can use either the FLN device address drop 0 to 98 or the device Ember User Identification Number EUID For example CONFIG FLNX x where x is the FLN device address drop such as CONFIG FLNX 12 CONFIG FLNX y where y is the FLNX EUID such as CONFIG FLNX 000D6F0000055F9D You can use a partial EUID to query an FL...

Page 7: ... to Capture Text and then click Stop 1 Start HyperTerminal and the TLX Confirm that the TLX Channel and Network ID settings match the WFLN settings 2 At the TLX prompt in HyperTerminal type SCAN and then press ENTER The TLX scans the WFLN for devices and establishes sequenced messaging connections The scan report shows which FPX and FLNX devices are powered up and are communicating on the WFLN For...

Page 8: ...uction or reduce the transmission distance to its nearest neighbor 6 Type RSSI FPX and then press ENTER The list of FLNXs communicating with the FPX is displayed along with values representing the signal strength of the last hop of each message path RSSI values greater than 50 indicate good communication An RSSI of 128 indicates no signal was detected For more information see the Viewing Signal St...

Page 9: ...ed up have the same Channel and Network ID settings and are able to communicate wirelessly with the TLX The scan also shows which FLNXs have attached FLN devices that are powered up and have been assigned an FLN drop address including any addresses that are duplicates Also if multiple FPXs incorrectly have the same Channel and Network ID settings they are described as such in the scan results To s...

Page 10: ...9 X X X X 20 to 39 X 40 to 59 60 to 79 80 to 98 1 FLNX s with No Attached Device 1 FLNX s with Unaddressed 99 Attached Device Wireless FLN Node Scan Completed No FLN Device Attached to FLNX FLN Device Address Is Not Set EUID FLN Device Address 0 to 98 Graphical View of FLN Device Address Distribution Network ID FLN Device No 16 FLN Device No 3 Partial EUID WLAN0040R1 Figure 3 Example Results from ...

Page 11: ... address drop CONFIG FLNX y where y is the FLNX EUID 2 Press ENTER The following example shows FPX configuration data CONFIG FPX Node Configuration FW VERSION ID 08 MODE FPX EUID 0x000D6F0000055F9B RF CHAN 16 PAN ID 0x2FE5 GROUP ID 1 RF POWER 1 ROUTE NO FLN ADDR N A FLN BAUD 4800 Reserved for Future Use Routes Wireless Messages for Other Devices Firmware Version WLAN0038R1 Figure 4 Example Results...

Page 12: ...NG FLNX y where y is the FLNX EUID 2 Press ENTER The following example shows a Node Binding table for an FPX The table shows all of the devices that communicate with that FPX BINDING FPX Node Binding Table 00 M 00000000000001A3 BCAST 01 UNUSED 02 S 000D6F000005608A TLX 03 S 000D6F0000055FAD FLNX 0 04 S 000D6F0000055F9D FLNX 12 05 S 000D6F0000055FB2 FLNX 13 06 S 000D6F0000055FB0 FLNX 3 07 S 000D6F0...

Page 13: ...rengths Positive values are also possible A value of 128 indicates no signal was detected To view the node s signal strength 1 Type one of the following RSSI TLX RSSI FPX RSSI FLNX x where x is the FLN device address drop RSSI FLNX y where y is the FLNX EUID 2 Press ENTER The following example shows RSSI values between an FPX and the devices that it communicates with RSSI FPX Last Hop Link RSSI dB...

Page 14: ...ost values are affected by the following Number of hops involved in communications with another device A cost value shown by the TLX reflects the sum of the costs associated with each hop in the message path Reliability of communication in each hop Greater reliability results in lower cost values Figure 7 shows an example of cost values for two FLNXs that communicate with an FPX 1 1 FPX FLNX 13 Co...

Page 15: ...ues between an FPX and the FLNXs that it communicates with Cost values to intermediate routing nodes are not displayed COST FPX Node Link Costs TLX C 1 FLNX 0 C 1 FLNX 12 C 1 FLNX 13 C 2 FLNX 3 C 1 FLNX 16 C 4 FLNX 19 C 8 FLNX 21 C 1 FLNX 17 C 2 Total Cost Value for the Message Path Between the FPX and FLNX WLAN0037R1 Figure 8 Example Results from the TLX COST Command Revision Date June 20 2006 15...

Page 16: ...r a node 1 Type one of the following LQI TLX LQI FPX LQI FLNX x where x is the FLN device address drop LQI FLNX y where y is the FLNX EUID 2 Press ENTER The following example shows link quality information for an FPX and the FLNXs that it communicates with LQI FPX Last Hop Link Quality Last RX and Ave TLX 100 0 100 0 FLNX 0 100 0 100 0 FLNX 12 100 0 100 0 FLNX 13 100 0 100 0 FLNX 3 100 0 100 0 FLN...

Page 17: ...tely 40 indicate no RF energy was detected on the channel Energy values of approximately 60 to 80 indicate active RF energy such as from the WLAN or an 802 11 wireless Ethernet network To view the RF energy values of the channels 1 Type ENERGY TLX and then press ENTER 2 After the energy scan is complete run the SCAN command to rebuild the TLX binding table This command will take about five minutes...

Page 18: ...ode diagnostic information 1 At the TLX prompt type one of the following DIAG TLX DIAG FPX DIAG FLNX x where x is the FLN device address drop DIAG FLNX y where y is the FLNX EUID 2 Press ENTER The following is an example diagnostic summary DIAG FPX Node Diagnostics MODE FPX EUID 0x000D6F0000055F9B FLN ADDR N A OVERLAPPING NETWORK MSGS 0 WIRELESS P1 MSGS SENT BUT NOT ACKED 7 WIRED P1 MSG INCOMPLETE...

Page 19: ...oned and checked out That way if you ever need to use the DIAG command to view node diagnostics the values will not reflect any errors received during network startup and commissioning To clear the counts in the diagnostic summary 1 Type one of the following CLEAR TLX CLEAR FPX CLEAR FLNX x where x is the FLN device address drop CLEAR FLNX y where y is the FLNX EUID 2 Press ENTER Revision Date Jun...

Page 20: ...nused binding table entries to nodes they no longer communicate wirelessly with To reboot the node and clear its binding table 1 Type one of the following REBOOT TLX REBOOT FPX REBOOT FLNX x where x is the FLN device address drop REBOOT FLNX y where y is the FLNX EUID 2 Press ENTER 3 If you used the REBOOT TLX command run the SCAN command to rebuild the TLX binding table 20 Revision Date June 20 2...

Page 21: ...mand again The network might have been temporarily busy Unable to retrieve binding table at the specified node This error can occur if the response message does not return within five seconds or the TLX was unable to retrieve a local binding table entry Also the network might have been temporarily busy Try entering the command again Unable to get binding table entry Enter the command again The net...

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