Argus PiCUS TMS 3 Applications Manual Download Page 8

PiCUS TMS 3 manual 

www.argus-electronic.de 

  Starting a measurement 

For starting a measurement with a PiCUS TMS 3 perform the following steps: 

1.  Mount the PiCUS TMS 3 on the tree. 

Please pay attention to chapter 

6 PiCUS TMS 3 mounting instructions

2.  Start the PiCUS TMS 3 with the magnetic key (see 

4.1 Activating the PiCUS TMS 3

). 

ATTENTION! Wait for the initialisation time of approx. 5 s. 

3.  Start the TMS 3 App or press 

REFRESH

 for an update of the device list. 

This process may take a few seconds. 

4.  The activated PiCUS TMS 3 is now visible in the device list. 
5.  Check the sensor status: 

READY 

signalises readiness for a measurement. 

6.  Clicking on the sensor-box opens the control menu. 
7.  Menu item 

START MEASUREMENT 

 the view changes to the 

configuration window of the measurement. Here all relevant tree data is 
set. 

ATTENTION! Some fields are required. 

8.  Click the 

START MEASUREMENT

 button. 

If a setting is missing or incorrect an error message will be displayed so 
that a correction is possible. 

9.  The App will request the decision for the PiCUS TMS 3 to automatically 

deactivate its Bluetooth after completing the starting process. 

10.  GPS data is collected during the following wait time (time and position). 

If the GPS signal is not available 

the phone’s internal system time is 

used as start time for the measurement. 

11.  After the end of the start process the view goes back to the device list. 

The status of the PiCUS TMS 3 is now displayed as 

STARTING 

MEASUREMENT

12.  After approx. 20 s the PiCUS TMS 3 automatically changes to: 

MEASURING 

with a subsequent update in display. PiCUS TMS 3 

which are now switching off their Bluetooth communication will be removed from the device 
list. 

13. 

For all devices which shouldn’t automatically deactivate their Bluetooth:  
For saving energy it is possible to manually deactivate Bluetooth communication (in the 
sensor’s control menu 

 

SWITCH OF THE BLUETOOTH

). Alternatively, the Bluetooth 

communication will automatically shut down after 2 minutes if the PiCUS TMS 3 receives no 
new messages from the mobile phone.  

Tip! At the bottom of the configuration menu for a measurement is a button called 

LAST SETTINGS

With the help of this button all settings from the previously made measurement can be taken. That 

way, tree parameters need not be entered twice when starting a base and a 
control  sensor.  Only  the  sensor  data  (sensor  height,  sensor  type)  and  the 
compass value have to be filled in again.
 

 

 

 

Click 

START 

MEASUREMENT

 

in the menu. 

The button 

LAST SETTINGS

 

copies all 

tree parameters from the last started 
measurement. 

Summary of Contents for PiCUS TMS 3

Page 1: ...wing component versions TMS 3 Hardware Version 3 5 0002 TMS 3 Firmware Version 1 1 0006 TMS 3 App Version 2 0 TMS PC Program Version 3 1 1 1 Manual version 20 09 2021 argus electronic gmbh Erich Schlesinger Straße 49d 18059 Rostock Germany www argus electronic de email service argus electronic de Tel 49 0 381 4968144 0 ...

Page 2: ...tions of the TMS 3 App 9 4 4 1 Live mode 9 4 4 2 Downloading and clearing the PiCUS TMS 3 memory 11 4 4 3 Querying sensor information 11 4 4 4 Querying and deleting the link key list 12 4 4 5 Errors 12 Notes on Bluetooth communication with Android devices 13 Maximum number of connected sensors 13 5 1 1 Controlling the maximum number of PiCUS TMS 3 14 Problems connecting to multiple sensors 15 PiCU...

Page 3: ...and the PiCUS TMS 3 are suitable methods for measuring the root plate tilt in exhaustive tree inspections The PiCUS TMS 3 are the newest generation The PiCUS TMS 3 are accelerometer and can be influenced by strong ground shaking or by cracking in the wood It is therefore imperative that during the analysis of tilt measurements exceptionally high tilt angles are checked for plausibility For examina...

Page 4: ... 5 in BLE mode is used for communication with a mobile phone Ambient conditions for measurements The PiCUS TMS 3 are protected against dust and constant submerging in water Temperature Ambient temperature during measurement 20 C to 50 C Storage temperature 0 C to 30 C Temperature for battery charging 5 C to 35 C ATTENTION DO NOT charge or store at temperatures 0 C First time operation of the TMS 3...

Page 5: ...ock of the PiCUS TMS 3 is automatically synchronised with the mobile phone The basis is the system time or in case of activated tracking functions the GPS time in combination with the time zone set in the mobile phone This synchronises all PiCUS TMS 3 measurement data If no GPS is available the system time of the mobile phone is transferred to the PiCUS TMS 3 when starting or stopping a measuremen...

Page 6: ...e devices After the display refreshes all found PiCUS TMS 3 will be displayed in a sensor box and then sorted in a device list The PiCUS TMS 3 device name and additional information will be displayed The sensors status 2nd line can have the following states Ready Standby mode the PiCUS TMS 3 is waiting for commands Starting measurement the PiCUS TMS 3 prepares for a measurement Measuring a measure...

Page 7: ...ent mode not connected PiCUS TMS 3 with the same status are sorted by serial number The PiCUS TMS 3 automatically deactivates Bluetooth communication if no messages were received within the last 2 minutes If the PiCUS TMS 3 was in standby mode beforehand it will turn off completely If it was in measurement mode it will remain in measurement mode and merely deactivate Bluetooth communication Deacti...

Page 8: ...ing wait time time and position If the GPS signal is not available the phone s internal system time is used as start time for the measurement 11 After the end of the start process the view goes back to the device list The status of the PiCUS TMS 3 is now displayed as STARTING MEASUREMENT 12 After approx 20 s the PiCUS TMS 3 automatically changes to MEASURING with a subsequent update in display PiC...

Page 9: ...he GPS signal is not available the phone s internal system time is used as stop time for the measurement 8 After finishing the stopping procedure the view changes back to the device list The sensor is now no longer listed has shut itself down Additional functions of the TMS 3 App 4 4 1 Live mode While the sensor is in measurement mode the live mode shows the highest tilt in the last second Live da...

Page 10: ...ew changes back to the device list 6 If the live mode is no longer required it should be deactivated for all sensors click LIVEMODE in the sensor box again When turning off Bluetooth in the PiCUS TMS 3 or closing the TMS 3 App the device will deactivate the life mode by itself Change to live mode view A sensor in measurement mode and live mode Name of the PiCUS TMS 3 Current measurement value Back...

Page 11: ...AR MEMORY to delete all measurements ATTENTION By clearing the memory of the PiCUS TMS 3 all files in the internal memory of the PiCUS TMS 3 will be deleted without the possibility of recovery 4 4 3 Querying sensor information The TMS 3 App allows querying of detailed sensor information from every PiCUS TMS 3 1 Start the PiCUS TMS 3 with the magnetic key see 4 1 Activating the PiCUS TMS 3 ATTENTIO...

Page 12: ...connection problems happen it can be necessary to delete the link key list 1 Navigate to the page SENSOR INFORMATION see 4 4 3 Querying sensor information 2 Press the button SHOW LINKKEY LIST view changes to the link key list 3 For deleting the list press DELETE LIST ATTENTION After deleting the link key list all PCs have to be paired anew when connecting with the PiCUS TMS 3 4 4 5 Errors If no co...

Page 13: ...ot part of the PiCUS TMS 3 System e g BLE capable smartwatches also factor into the maximum number of simultaneous BLE connections When trying to connect one more sensor with the mobile phone all previously connected PiCUS TMS 3 are shown simultaneously with all newly found ones For not connected PiCUS TMS 3 the status line reads TOO MANY SENSORS For establishing a connection with a new PiCUS TMS ...

Page 14: ...n ACCEPT saves the new value it is now displayed green If the set value is higher than what the mobile phone s hardware is capable of handling the update process in the TMS 3 App may take a very long time and the connection attempts with the PiCUS TMS 3 will most likely fail If the phones capabilities are unknown this should be tested thoroughly Set the number of simultaneously allowed PiCUS TMS 3...

Page 15: ... plate tilt If the sensor is mounted higher the bending of the trunk gains a greater influence on the measuring result If the tree has large roots or buttress roots the PiCUS TMS 3 should be mounted between the roots For trees on sloped ground it is recommended to mount the PiCUS TMS 3 sideways which is halfway between the upper and lower ground entry points This is determined arbitrarily If you u...

Page 16: ...t Data ATTENTION The data will be transferred in high speed mode of Bluetooth 5 Bad radio conditions can limit the transfer rate and in worst case can cause the transfer to abort Following are some hints how to improve the transfer performance Keep the TMS 3 and the Bluetooth receiver the enclosed USB Dongle as close as possible Under Windows disable the USB selective suspend settings in the power...

Page 17: ... equalized If this state persists for an extended period of time 1h the temperature of the PiCUS TMS 3 can be checked as follows 1 In the TMS 3 App navigate to SENSOR INFORMATION see 4 4 3 Querying sensor information 2 Check the battery temperature see 10 Technical data Battery care Due to the casting the battery of the PiCUS TMS 3 cannot be changed Wrong handling may damage the battery and will s...

Page 18: ...commended charging temperature 5 35 C ambient temperature Maximum temperature range for charging 0 40 C ambient temperature Measurement Accuracy tilt measurement 0 03 Resolution tilt measurement 0 005 Measurement interval 0 05 s 20 Hz Type of tilt measurement 3D measurement Sensor orientation arbitrary Accuracy temperature measurement 1 C Temperature range 20 50 C Accuracy battery voltage measurem...

Page 19: ...bile phone Android iOS TMS 3 App Data download and analysis PC with Bluetooth 5 enclosed USB Dongle TMS Software TMS case Power supply 230 V AC 50 Hz Output power supply 24 V DC 2 5 A 60 W Number of TMS chargers 10 Maximum number of TMS 20 max charging power per charge bay 1 25 W Weight filled screws cable 10 PiCUS TMS 3 5 5 kg ...

Page 20: ...S TMS 3 manual 20 www argus electronic de Manufacturer argus electronic gmbh Erich Schlesinger Straße 49d 18059 Rostock Germany Tel 49 381 49 68 14 40 email info argus electronic de www argus electronic de ...

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