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3 command #130 read meter diameter, 4 command #131 write meter diameter – KROHNE IFC 010 Converter HART User Manual

Page 14

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HARTÆ Communications Protocol

IFC010 Command Specification Rev: 1.0

Release Date: 29 May 1997

© 1997 KROHNE Mefltechnik D-47058 Duisburg

Page

14

DEVICE
IMPLEM
CODE

Data Byte #0

Device implementation code:
0 - Ecoflux
1 - Aquaflux
15 - Special

COMMAND-SPECIFIC RESPONSE CODES

0

No Command-Specific Errors

1-127

Undefined

8.3

Command #130

Read Meter Diameter

Returns the meter size of the converter (Menu 3.2.1).

REQUEST DATA BYTES

NONE

RESPONSE DATA BYTES

#0
METER
SIZE
TABLE
INDEX

Data Byte #0

Diameter index of the meter size table 9.3.

COMMAND-SPECIFIC RESPONSE CODES

0

No Command-Specific Errors

1-127

Undefined

8.4

Command #131

Write Meter Diameter

Changes of the converter meter size will force the updating of sensor characteristics (returned by Command #14) and
therefore might cause the automatic correction of the Primary Variable Upper Range Value (Menus 1.1, 3.2.2) and
PulseValue (Menu 1.6.4). Master is prompted about corrections carried out via warning responses and must reread the
updated data. For additional information refer to Command #35.

REQUEST DATA BYTES

#0
METER
SIZE
TABLE
INDEX

RESPONSE DATA BYTES

#0
METER
SIZE
TABLE
INDEX

Data Byte #0

Diameter index of the meter size table 9.3.