daviteq WSSFC-ULA-01 Manual Download Page 7

To read the parameters, use the off-line cable as above instruction.

Via uplink message, users can read only one parameter, which is the CURRENT_CONFIGURATION.

Below tables are the lists of the parameters of the device.

Read-only Parameter Table

Modbus

Register

(Decimal)

Modbus

Register

(Hex)

Function

Code (Read)

No. of

Registers

Description

Range

Format

Property

Comment

2

2

3

4

FW_VERSION

 

string

Read

 

6

6

3

2

HW_VERSION

 

string

Read

 

8

8

3

2

DEVICE_ID

 

hex

Read

Product ID

10

A

3

4

DEVICE_PAC

 

hex

Read

Product PAC

14

E

3

1

SENSOR_TYPE

1-255

uint16

Read

Sensor or
Input Type

Read/Write Parameter Table

Modbus

Register

(Decimal)

Modbus

Register

(Hex)

Function

Code

(Read)

Function

Code

(Write)

No. of

Registers

Description

Range

Default

Format

Property

Comment

270

10E

3

16

4

CURRENT_CONFIGURATION

 

 

hex

Read/Write

Check the

Payload Document

section:
5. 

Payload

for

downlink

message

for more
information

274

112

3

16

1

SERVER_CONFIG  

 

uint16

Read/Write

0: Send to
Sigfox
Network
1: Send to
Dongle

276

114

3

16

1

RADIO_CONFIG

1-4

4

uint16

Read/Write

RC zones
selection
1, 2 , 3, 4
is RC1,
RC2,
RC3s, RC4

277

115

3

16

1

TX_POWER

 

20

int16

Read/Write

RF Tx
power

278

116

3

16

2

CONSTANT_A

 

1

float

Read/Write

Constant a
for scaling
measured
value

280

118

3

16

2

CONSTANT_B

 

0

float

Read/Write

Constant b
for scaling
measured
value

Summary of Contents for WSSFC-ULA-01

Page 1: ...022 To use this product please refer step by step to the below instructions Operating Principle Uplink Payload Battery Connect to Sigfox Network Installation Troubleshooting Configuration Calibration Specification Warranty and Support WSSFC ULA is a Sigfox Ready sensor with an integrated ultrasonic level sensor that can measure the waste level in the trash bin It can be installed in the trash bin ...

Page 2: ...send the uplink message to get the data immediately This message is called FORCE_DATA The payload will provide data like distance from the sensor to waste waste level battery level alarm status It can be forced by applying the magnet key on the reed switch in 1s Case 6 If users want to change the configuration immediately they don t need to wait up to 1 day for the HEART_BEAT message instead they ...

Page 3: ...e delivery The settings of Device ID Device PAC and RC could also be read from the device memory map Please reference section 3 2 Sensor configuration for details Step 2 Add the device to Sigfox Backend Step 3 Install the batteries to the device After installing the battery in 60 seconds the first data packet will be sent to the Sigfox network After receiving the first data packet the time of anot...

Page 4: ...f the trash bin Please refer below to some examples of the installation DIMENSIONS OF PRODUCT 1 5 1 Battery insertion 1 5 2 Mounting sensor in trash bin Notes The sensor must not be installed in a complete metallic trash bin as the RF signal cannot pass thru the metallic wall The sensor can be mounted on the movable lid The lid will be closed all the time it will be opened in a short time ...

Page 5: ...or functions like not measuring or inaccurate measuring please refer tothis link to troubleshoot the sensor part Maintenance works Yes No Descriptions Consumable parts replacement No The Sigfox Ready Ultrasonic level sensor has no consumable parts so there is no need to replace any parts Cleaning sensor or device Yes As the sensor is installed in the trash bin it is needed to clean the device and ...

Page 6: ...ery life cyclic_data_period Default 1800s Interval time to send an uplink message regardless of any conditions sensor_boot_time Default 500mS This value will affect the measurement accuracy DO NOT change this value num_of_sample Default 30 The higher value the more filtering This filtering can eliminate the errors caused by the un uniformed surface of the waste and or the moving of the lid This va...

Page 7: ...ensor or Input Type Read Write Parameter Table Modbus Register Decimal Modbus Register Hex Function Code Read Function Code Write No of Registers Description Range Default Format Property Comment 270 10E 3 16 4 CURRENT_CONFIGURATION hex Read Write Check the Payload Document section 5 Payload for downlink message for more information 274 112 3 16 1 SERVER_CONFIG uint16 Read Write 0 Send to Sigfox N...

Page 8: ...rite A number of samples for filtering function The higher value the more filtering Please refer to this link Please refer to the detailed specifications inthis link For warranty terms and support procedures please refer tothis link Use cases Case studies White papers END Revision 20 Created Wed Aug 24 2022 2 40 PM by Lộc Vĩnh Nguyễn Updated Thu Aug 25 2022 9 18 AM by Lộc Vĩnh Nguyễn 3 3 Calibrati...

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