E L C P r o g r a m m i n g M a n u a l
F o r m o r e i nf o r m a t i o n v i sit :
w w w. e a t o n . c o m
MN05003003E
3-256
Device No.
Function
Set-point range
Explanation
4: Exclusively for the adjusted temperature control (not
avaliable in the 32-bit instruction).
5: Automatic mode with MV upper/lower bound control.
When MV reaches upper/lower bound, the
accumulation of integral value stops.
10: T
I
/ T
D
mode with MV upper/lower bound control.
When MV reaches upper/lower bound, the
accumulation of integral value stops.
S
3
+5:
The range in which
Error value (E) will
not work
0~32,767
E = the error between SV and PV. If
S
3
+5
is set as 5, when E is between -5 and 5,
MV will be 0. When
S
3
+5 = K0, the
function will not be enabled.
S
3
+6:
Upper limit of
saturated output (MV)
-32,768
~32,767
Ex: if
S
3
+6 is set as 1,000, MV will be
1,000 when it exceeds 1,000.
S
3
+6 has to
be bigger or equal to
S
3
+7, otherwise the
upper bound and lower bound values will
switch.
S
3
+7:
Lower limitof
saturated output (MV)
-32,768
~32,767
Ex: if
S
3
+7 is set as -1,000, MV will be
-1,000 when it is smaller than -1,000..
S
3
+8:
Upper limit of
saturated integration
-32,768
~32,767
Ex: if
S
3
+8 is set as 1,000, the integral
value will be 1,000 when it is bigger than
1,000 and the integration will stop.
S
3
+8
has to be bigger or equal
S
3
+9;
otherwise the upper bound and lower
bound values will switch
S
3
+9:
Lower limit of
saturated integration
-32,768
~32,767
Ex: if
S
3
+9 is set as -1,000, the integral
value will be -1,000 when it is smaller
than -1,000 and the integration will stop.
S
3
+10, 11:
Save accumulated
integral value
temporality
32-bit
floating point
range
The accumulated integral value is usually
for reference. Users can clear or modify it
(in 32-bit floating point) according to
specific needs.
S
3
+12:
Save previous PV
value temporality
-32,768~32,
767
The previous PV is usually for reference.
Users can clear or modify it according to
specific needs.
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