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BYTE

BIT RANGE

SIZE

OFFSET

ABBREVIATION

DETAILS

1

DB0.7…0.0

8

0

CVP

Current Valve Position %

0x00 … 0x64 / 0 … 100%

Res = 1%

2

DB1.7…1.0

8

8

FSRV

Flow Sensor RAW Value °C

0x00 … 0xFF / 0 … 127.5°C

Res = 0.5°C

3

DB2.7…2.0

8

16

FTMP

Flow TEMPERATURE Value °C

Orah footnote
an.spaceKeyMLRD
textFlow Temperature Value is adjustable by using FPORT 0x08. This value is used in the Temperature Estimation Algorithm.
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0x00 … 0xFF / 0 … 127.5°C

Res = 0.5°C

4

DB3.7…3.0

8

24

ASRV

Ambient Sensor RAW Value °C

0x00 … 0xFF / 0 … 63.75°C

Res = 0.25°C

5

DB4.7…4.0

8

32

ATMP

Ambient TEMPERATURE Value °C

Orah footnote
an.spaceKeyMLRD
textAmbient Temperature Value is adjustable by using FPORT 0x08. This value is used in the Temperature Estimation Algorithm.
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0x00 … 0xFF / 0 … 63.75°C

Res = 0.25°C

6

DB5.7

1

40

 TDD

Temperature Drop Detection

1 = Ambient RAW value dropped by

Unit
body\geq
1.5°C during the last 10 minutes

 

DB5.6

1

41

ES

Energy Storage is low

1 = Battery is low

 

DB5.5

1

42

HA

Harvesting

1 = Harvesting is active

 

DB5.4

1

43

ASF

Ambient Sensor Failure

1 = Sensor Failure

 

DB5.3

1

44

FSF

Flow Sensor Failure

1 = Sensor Failure

 

DB5.2

1

45

RCE

Radio Communication Error

1 = Radio Loss

Orah footnote
textDevice was not able to join the network server, or an uplink message did not receive an acknowledge

 

DB5.1

1

46

RSS

Radio Signal Strength

0 = Normal Radio Signal (RSSI is

Unit
body\geq
-100 dBm)

1 = Weak Radio Signal (RSSI is < -100 dBm)

 

DB5.0

1

47

ME

Motor

1 = Motor Error

7

DB6.7…6.0

8

48

STV

Storage Voltage V

0x00 … 0xFF / 0 … 5100mV

Res = 20mV

8

DB7.7…7.0

8

56

ACC

Average Current Consumed

0x00 … 0xFF / 0 … 2550µA

Res = 10µA

9

DB8.7…7.0

8

64

ACG

Average Current Generated

Orah footnote
an.spaceKeyMLRD
textMomentary charge current generated (assuming there has been small change since the last Radio Communication)
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0x00 … 0xFF / 0 … 2550µA

Res = 10µA

10

DB9.7

1

72

OFF

Operating Condition

0 = Device is in Normal Operation and is Active

1 = Device is in Mounting Position and OFF

 

DB9.6

1

73

SFC

Storage Fully Charged

1 = Fully Charged

 

DB9.5

1

74

ZE

0% Error

Orah footnote
an.spaceKeyMLRD
textThe device searches for 0% every time it goes to 0%, regardless of the reason it is going to 0%. (For example: User instructs Valve Position 0%; User instructs Ambient Temperature 12°C while Room Temperature is 21°C.) Once this bit is set to 1, it can only be cleared by a Recalibration or a Reference Run.
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0 = Device can find 0%

1 = Device may be Unmounted

 

DB9.4

1

75

CAL

Calibration OK

Orah footnote
an.spaceKeyMLRD
textEvery 6 weeks, the device will perform a Recalibration. In the Uplink immediately before the Recalibration, the device will set this bit to 0. If the Recalibration is Successful, the bit will be set to 1; otherwise, it will remain 0.
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0 = Device is Unmounted

1 = Most recent Calibration Succeeded

 

DB9.3

1

76


RESERVED


DB9.2…9.0

3

77

UM

User Mode

As set by the last received Downlink (DB3.3…3.2)

 

0b000

Valve Position %

0b001

RESERVED

0b010

SP Ambient Temperature °C

0b011

Detecting Opening Point

0b100

Slow Harvesting

0b101

Temperature Drop Detected

Orah footnote
an.spaceKeyMLRD
textDevice does not take any action upon detection of a temperature drop by default. Please set the TDA bits in the downlink (DB0.7…0.6) on FPORT 0x06 to take the corresponding action
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,

and device is responding with instructed Action

0b110

Freeze Protect is active

0b111

Forced Heating is active

11

DB10.7…10.0

8

80

UV

User Value according to User Mode

As set by the last received Downlink (DB0.7…0.0)

VALVE %: 0x00 … 0x64 / 0 … 100%

Res = 1%

AMB TEMP: 0x00 … 0x50 / 0 … 40°C

Res = 0.5°C


If Freeze Protect or Forced Heating is active, this value is the valve percent instructed by the device.

If Detecting Opening Point or Slow Harvesting, this value is the maximum flow temperature:

MAX FLOW TEMP: 0x00 … 0x84 / 0 … 33°C

Res = 0.25°C

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