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Modbus protocol – KROHNE IFC 100 Converter Modbus EN User Manual

Page 14

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6

MODBUS PROTOCOL

14

IFC 100

www.krohne.com

08/2014 - 4001410101 - AD Modbus IFC 100 R01 en

6.8.2 Process input filter and self test parameters

41010

1010

set counter Cnt2 or read Cnt2

set counter Cnt2 or read Cnt2

set counter Cnt2 or read Cnt2

set counter Cnt2 or read Cnt2 [m

3

] or [kg]

C3.2.7

float

2

41012

1012

no function

float

2

41014

1014

no function

float

2

41016

1016

no function

float

2

41018

1018

preset counter 1

preset counter 1

preset counter 1

preset counter 1 [m

3

] or [kg]

C3.1.5

float

2

41020

1020

preset counter 2

preset counter 2

preset counter 2

preset counter 2 [m

3

] or [kg]

C3.2.5

float

2

41022

1022

no function

float

2

Modbus protocol
address

Description and settings

Converter Fct.
No.

Type

Number of
registers

1st

2nd

Modbus protocol
address

Description and settings

Converter Fct.
No.

Type

Number of
registers

1st

2nd

42000

2000

flow direction

flow direction

flow direction

flow direction

0 = normal direction

1 = reverse direction

C1.2.2

byte

1

42001

2001

pulse filter

pulse filter

pulse filter

pulse filter

0 = off

1 = on

2 = automatic

C1.2.4

byte

1

42002

noise filter

noise filter

noise filter

noise filter

0 = off

1 = on

C1.2.7

byte

1

42003

2003

empty pipe

empty pipe

empty pipe

empty pipe

0 = off

1 = conductivity

2 = cond. + empty pipe (S)

3 = cond. + empty pipe (F)

4 = cond. + empty pipe (I)

C1.3.1

byte

1

42004

2004

no function

byte

1

42005

2005

no function

byte

1

42006

2006

no function

byte

1

42007

2007

no function

byte

1

42008

2008

no function

byte

1

42009

2009

electrode noise

electrode noise

electrode noise

electrode noise

0 = off

1 = on

C1.3.13

byte

1

42010

2010

settling of field

settling of field

settling of field

settling of field

0 = off

1 = on

C1.3.16

byte

1

42011

2011

diagnosis value

diagnosis value

diagnosis value

diagnosis value

25 = off

31 = electrode noise

8 = terminal 2 DC

9 = terminal 3 DC

C1.3.17

byte

1

43000

3000

limitation low

limitation low

limitation low

limitation low [m/s]

C1.2.1

float

2

.book Page 14 Monday, July 28, 2014 11:32 AM