Siemens SITRANS RD200 Operating Instructions Manual page 66

Communication and displays.
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Code: 12 Description: Read Minimum Process Value
Table D- 5
Command
SOH (0x01)
Meter Ad-
dress
Table D- 6
Reply
STX
'1'
'2'
(0x02)
The reply data format is eight characters consisting of '+' or '-' followed by a number string.
The number string is always seven characters, consisting of either six digits and a decimal
point, or six digits with a leading zero if no decimal point is selected.
Code: F0 Description: Read Product Identifier
Table D- 7
Command
SOH
Meter
(0x01)
Address
Table D- 8
Reply
STX
'F'
'0'
(0x02)
The reply data is eight characters consisting of a product identification string enclosed in
quotation marks. An example is shown for "SFT013".
Code: F1 Description: Read Firmware Version
Table D- 9
Command
SOH (0x01)
Meter Ad-
dress
Table D- 10
Reply
STX
'F'
'1'
(0x02)
The reply data is eight characters consisting of the version code enclosed in quotation
marks. An example is shown for "01.234"
66
Meter Ad-
'1'
dress
'+'
n
n
'-'
Meter
'F'
Address
' " '
'S'
'F'
Meter Ad-
'F'
dress
' " '
'0'
'1'
'2'
'9'
n
n
n
'0'
'T'
'0'
'1'
'1'
'.'
'2'
'3'
Operating Instructions, 05/2019, A5E47629414-AA
'D'
n
n
Check
sum
'8'
'A'
'3'
' " '
'3'
'8'
'9'
'4'
' " '
'9'
ETX (0x03)
Check
ETX
sum
(0x03)
ETX
(0x03)
'B'
ETX
(0x03)
ETX (0x03)
'4'
ETX
(0x03)
SITRANS RD200

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