14:
PID
I
NSTRUCTION
FC5A
M
ICRO
S
MART
U
SER
’
S
M
ANUAL
FC9Y
‐
B1273
14
‐
7
Proportional
gain
or
proportional
band
The
proportional
term
(S1+7)
can
be
selected
from
the
proportional
gain
(S1+4
set
to
0
or
1)
or
the
proportional
band
(S1+4
set
to
2
or
3).
S1+5 Linear
Conversion
Maximum
Value
When
the
linear
conversion
is
enabled
(S1+4
set
to
1
or
3),
set
the
linear
conversion
maximum
value
to
the
data
register
designated
by
S1+5.
Valid
values
are
0
through
65535
(word
data
type)
or
–32768
through
32767
(integer
data
type),
and
the
linear
conversion
maximum
value
must
be
larger
than
the
linear
conversion
minimum
value
(S1+6).
Select
an
appro
‐
priate
value
for
the
linear
conversion
maximum
value
to
represent
the
maximum
value
of
the
input
signal
to
the
analog
I/O
module.
When
the
linear
conversion
is
disabled
(S1+4
set
to
0
or
2),
you
do
not
have
to
set
the
linear
conversion
maximum
value.
S1+6 Linear
Conversion
Minimum
Value
When
the
linear
conversion
is
enabled
(S1+4
set
to
1
or
3),
set
the
linear
conversion
minimum
value
to
the
data
register
designated
by
S1+6.
Valid
values
are
0
through
65535
(word
data
type)
or
–32768
through
32767
(integer
data
type),
and
the
linear
conversion
minimum
value
must
be
smaller
than
the
linear
conversion
maximum
value
(S1+5).
Select
an
appro
‐
priate
value
for
the
linear
conversion
minimum
value
to
represent
the
minimum
value
of
the
input
signal
to
the
analog
I/
O
module.
When
the
linear
conversion
is
disabled
(S1+4
set
to
0
or
2),
you
do
not
have
to
set
the
linear
conversion
minimum
value.
Example:
When
type
K
thermocouple
is
connected,
the
analog
input
data
ranges
from
0
through
4095.
To
convert
the
analog
input
data
to
actual
measured
temperature
values,
set
the
following
parameters.
Linear
conversion
(S1+4):
1
or
3
(enable
linear
conversion)
Linear
conversion
maximum
value
(S1+5):
1300
(1300°C)
Linear
conversion
minimum
value
(S1+6):
0
(0°C)
S1+7 Proportional
Term
The
proportional
term
is
a
parameter
to
determine
the
amount
of
proportional
action
in
terms
of
the
proportional
gain
or
proportional
band
according
to
the
selection
by
the
control
mode
(S1+4).
When
auto
tuning
or
advanced
auto
tuning
is
used
by
setting
the
operation
mode
(S1+3)
to
1
(AT+PID),
2
(AT),
3
(advanced
AT+PID),
or
4
(advanced
AT),
a
proportional
term
is
determined
automatically
and
does
not
have
to
be
desig
‐
nated
by
the
user.
Linear
Conversion
Result
0
Analog
Input
Data
Linear
Conversion
Maximum
Value
(S1+5)
Linear
Conversion
Minimum
Value
(S1+6)
4095
Set
point
(S3),
AT
set
point
(S1+21),
and
process
vari
‐
able
(S1+0)
must
be
within
this
range.
50000
Analog
Input
Maximum
Value
Analog
Input
Minimum
Value
Process
Variable
after
Conversion
(S1+0)
Analog
Input
Data
Linear
Conversion
Maximum
Value
(S1+5):
1300
(1300°C)
Linear
Conversion
Minimum
Value
(S1+6):
0
(0°C)
4095
0
Содержание MICROSmart FC5A Series
Страница 1: ...FC5A SERIES FC9Y B1273 1 User s Manual Advanced Volume ...
Страница 2: ......
Страница 8: ...Preface 6 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 14: ...TABLE OF CONTENTS vi FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 52: ...4 DATA COMPARISON INSTRUCTIONS 4 10 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 72: ...5 Binary Arithmetic Instructions 5 20 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 88: ...7 SHIFT ROTATE INSTRUCTIONS 7 12 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 112: ...8 DATA CONVERSION INSTRUCTIONS 8 24 FC5A MicroSmart User s Manual FC9Y B1273 ...
Страница 138: ...11 PROGRAM BRANCHING INSTRUCTIONS 11 14 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 178: ...13 PULSE INSTRUCTIONS 13 32 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 202: ...14 PID INSTRUCTION 14 24 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 206: ...15 DUAL TEACHING TIMER INSTRUCTIONS 15 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 214: ...16 INTELLIGENT MODULE ACCESS INSTRUCTIONS 16 8 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 248: ...21 COMPUTER LINK COMMUNICATION 21 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 272: ...23 MODBUS TCP COMMUNICATION 23 10 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 332: ...25 EXPANSION RS232C RS485 COMMUNICATION 25 16 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 341: ...NOTE FC5A MICROSMART USER S MANUAL FC9Y B1273 1 ...
Страница 342: ...NOTE 2 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...