Sor 815DT Smart Manual de usuario descargar pdf (Pagina 9)

Form 1588 (09.14) ©SOR Inc.

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HART

Command

Description

Command Data Command Reply Data

Byte Description Byte Description

0

(cont)

Read unique

identifier

Read only

14-15 Configuration change counter

16 Extended field device status

17-18 Manufacturer ID

19-20 Private label distributor code

21 Device profile

1

Read primary

variable

Read only

0 PV units code

1-4 PV

2

Read current/

voltage and

percent of

range

Read only

0-3 Current (mA) or voltage (V)

4-7 Percent of range

3

Read dynamic

variables and

loop current

Read only

0-3 "Current (mA) or voltage (V)

4 PV units code

5-8 PV

9 SV units code

10-13 SV

14 TV units code

15-18 TV

19 FV units code

20-23 FV

6

Write polling

address

0 Polling address 0 Polling address

1 Loop Current Mode 1 Loop Current Mode

7

Read loop

configuration

Read only

0 Polling address

1 Loop Current Mode

8

Read dynamic

variable class

Read only

0 PV class

1 SV class

2 TV class

3 FV class

9

Read device

variables with

status

0

Device variable

code slot 0

0 Slot 0: Device variable code

1

Device variable

code slot 1

1 Slot 0: Device variable class

2

Device variable

code slot 2

2 Slot 0: Units code

3

Device variable

code slot 3

3-6 Slot 0: Device variable value

4

Device variable

code slot 4

7 Slot 0: Device variable status

5

Device variable

code slot 5

8 Slot 1: Device variable code

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 23 24

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