Endress+Hauser Proline Prosonic Flow 93C, Руководство по эксплуатации

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Proline Prosonic Flow 93C FOUNDATION Fieldbus Operation
Hauser 39
5.2.4 Icons
The icons which appear in the field on the left make it easier to read and recognize measured
variables, device status, and error messages.
Icon Meaning Icon Meaning
S System error P Process error
$
Fault message
(measuring is interrupted) ! Notice message
(measuring continues despite the
message)
Σ
1 to n Totalizer 1 to n AI 1 (to n) Analog Input Function Block
1 (to n), output value OUT
PID PID Function Block:
A PID Function Block value as listed below is output, depending on the assignment of the lines in
the local display:
– OUT value (= manipulated variable)
– IN value (= control variable)
– CAS_IN value (= external set point)
The messages listed below describe the status of the OUT value of the Analog Input Function Block and the value
assigned to the PID Function Block.
OK Status = GOOD (valid) UNC Status = UNCERTAIN (valid to a
certain extent)
BAD Status = BAD (not valid) Example:
a0006255
a0001182
Measuring mode:
SYMMETRY (bidirectional)
a0001183
Measuring mode:
STANDARD
a0001184
Counting mode, totalizer:
BALANCE (forward and reverse
flow)
a0001185
Counting mode, totalizer:
forward
a0001186
Counting mode, totalizer:
reverse
a0001188
Volume flow