Shinko FCD-13A - 11 Attached functions; Burnout Function; Input Abnormality Indication

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11 Attached functions
(1) Burnout
When the thermocouple or RTD input is burnt out, OUT1 and OUT2 are turned off (for DC
current output type, OUT1, OUT2 low limit value), and the PV display flashes “
”.
For manual control, the preset manipulated variable (MV) is outputted.
When DC input is disconnected, PV display flashes “
” for 4 to 20mA DC input, and
“
” for 0 to 1V DC input.
For 0 to 20mA DC, the PV display indicates the value corresponding with 0mA input.
(2) Input abnormality indication
Output status
when input
abnormal
(*1)
Contents and
indication
Output status
OUT1 OUT2
Direct
action
Reverse
action
Direc
t
action
Reverse
action
Overscale
Measured value
has exceeded
indication range
high limit value.
"
" flashes.
ON (20mA)
or OUT1
high
limit
value (*2)
OFF(4mA) or
OUT1 low
limit value
OFF(4mA) or
OUT2 low
limit value
ON(20mA)
or OUT2
high
limit
value (*2)
OFF (4mA)
or OUT1 low
limit value
OFF(4mA)
or OUT2 low
limit value
Underscale
Measured value
has dropped
below indication
range low limit
value.
"
" flashes.
OFF (4mA)
or
OUT1 low
limit value
ON (20mA)
or
OUT1 high
limit value(*2)
ON (20mA)
or
OUT2 high
limit value(*2)
OFF(4mA)
or
OUT2 low
limit value
OFF(4mA) or
OUT1 low
limit value
OFF(4mA) or
OUT2 low
limit value
(*1) This is available only for DC input.
For manual control, the preset MV is outputted.
(*2) Outputs a value between OFF (4mA) and ON (20mA) or between OUT1 (or OUT2)
low limit value and OUT1 (or OUT2) high limit value, depending on deviation.
TC, RTD inputs
Input Input range Indication range Control range
T
–199.9 to 400.0 –199.9 to 405.0 –205.0 to 405.0
–199.9 to 750.0 –199.9 to 759.0 –209.0 to 759.0
Pt100
–199.9 to 850.0
–199.9 to 860.0 –210.0 to 860.0
–200 to 850 –210 to 860 –210 to 860
–199.9 to 999.9 –199.9 to 999.9 –211.0 to 1010.9
–320 to 1560 –338 to 1578 –338 to 1578
JPt100
–199.9 to 500.0
–199.9 to 506.0 –206.0 to 506.0
–199.9 to 900.0 –199.9 to 910.9 –211.0 to 910.9
Indication range and Control range for thermocouple inputs other than the above:
[Input range low limit value – Input span x 1%] to [Input range high limit value + Input
span x 1%]
• DC input
Indication range : [Scaling low limit value – Scaling span x 1%] to [Scaling high
limit value + Scaling span x 10%]
However, if the input value is out of the range –1999 to 9999,
the PV display flashes “
” or “ ”.
Control range : [Scaling low limit value – Scaling span x 1%] to [Scaling high
limit value + Scaling span x 10%]