6 Commissioning PROline Prosonic Flow 93 PROFIBUS-DP/-PA
112 Endress+Hauser
Status code
The status codes which are supported by the AI Blocks (Analog Input), TOT (Totalizers
1...3) and display value are listed in the following table.
The coding of the status corresponds to the “PROFIBUS-PA Profile for Process Control
Devices - General Requirements” V 3.0:
Status Code Meaning Device status Limits
0x1C
0x1D
0x1E
0x1F
out of operation bad
OK
LOW_LIM
HIG_LIM
CONST
0x10
0x11
0x12
sensor error
below sensor limit
sensor limit exceeded
bad
NO_LIMIT
LOW_LIM
HIG_LIM
0x0C
0x0D
0x0E
0x0F
device failure bad
OK
LOW_LIM
HIG_LIM
CONST
0x18 no communication bad NO_LIMIT
0x08
0x09
0x0A
0x0B
function block not available bad
OK
LOW_LIM
HIG_LIM
CONST
0x40
0x41
0x42
0x43
non-specific uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x44
0x45
0x46
0x47
last useable value uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x48
0x49
0x4A
0x4B
substitute set uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x4C
0x4D
0x4E
0x4F
values which are not saved after
the device or parameters have
been reset
uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x50
0x51
0x52
0x53
measured value of sensor
inaccurate
uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x60
0x61
0x62
0x63
simulated value uncertain
OK
LOW_LIM
HIG_LIM
CONST
0x80
0x81
0x82
0x83
measuring system OK good
OK
LOW_LIM
HIG_LIM
CONST
0x84
0x85
0x86
0x87
change of parameters good
OK
LOW_LIM
HIG_LIM
CONST
0x8C
0x8D
0x8E
0x8F
critical alarm:
alarm limits exceeded
good
OK
LOW_LIM
HIG_LIM
CONST
0x88
0x89
0x8A
0x8B
warning:
early warning limit exceeded
good
OK
LOW_LIM
HIG_LIM
CONST
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