Status Byte - Siemens Sitrans PROBE LU Instruction Manual

Status Byte

These codes are available when Condensed Status is not enabled (default state).
Values in hex notation
0x80
0x84
0x89
0x8A
0x8D
0x8E
Values in hex notation
0x4B
0x4C/0x4F
0x47
Values in hex notation
0x10
0x01
0X1F
a.
This could happen when a firmware download has been done, but a system
reset has not been done. This could also happen if the function blocks are not
configured properly using the handheld programmer, PDM or acyclic services.
7ML19985JB02 SITRANS Probe LU (PROFIBUS PA) – INSTRUCTION MANUAL
Status Codes for Good Quality
Description
Data is GOOD.
A parameter in the function block has been changed:
status active for 10 s.
Active low warning.
Active high warning.
Active low alarm.
Active high alarm.
Status Codes for Uncertain Quality
Description
Value is a substituted value (normally used in Fail-
safe).
Initial value.
Last usable value.
Status Codes for Bad Quality
Description
The LOE timer has expired: this could be caused by
LOE or by a sensor malfunction: value is BAD.
There is an error in the configuration of the function
blocks in PROFIBUS PA
The function block, or level transducer block, has been
placed out of service.
a
.
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