Basic control command
Item
Upper/lower limit value
Lower limit
value
Lower limit
value teaching
Batch setting
of upper and
lower limit
values and
judgment
hysteresis
Averaging
frequency
116
Ramco Innovations www.ramcoi.com
Controller
Command
Instruction character
address
string (m)
Loading
Writing
(n)
1)
RLT
0
0
+&&&.&&&&
Entry range:
WLT
0
99.9999
5)
WLC
0
0
0
RWT
0
0=H_L_HYS
Format of H, L
and HYS data
H and L:
0
WWT
+&&&&.&&&&
(with a sign).
HYS:
&&&&.&&&&
(without a sign)
RAV
0
0
WAV
0
0 to E
Outline
Load the current lower limit value setting.
The response to
%
E
E # R L T n 0
is:
%
E
E $ R L T n
+ &
&
C R
Enter the lower limit value.
The response to
%
E
E # W L T n
+ &
&
is:
C R
L
%
E
E $ W
T n
C R
Enter the current detected value as a
lower limit setting.
The response to
%
E
E # W L C n 0
is:
%
E
E $ W L C n
+ &
&
C R
Load the current upper and lower limit and
judgment hysteresis settings as a batch.
The response to
% E E # R W T n 0
is:
% E E $ R W T n 0
+
&
&
&
.
&
&
&
&
+
Upper limit
&
&
& &
.
&
&
&
&
Judgment hysteresis
Enter the upper and lower limit and
judgment hysteresis settings as a batch.
The response to
%
E
E
#
W
W
T
n
0
+
+
&
&
&
.
&
&
&
&
Lower limit
&
C R
is:
% E E $ W W T n
C R
Load the current averaging frequency setting.
The response to
%
E
E # R A V n 0
is:
%
E
E $ R A V n m
m=0 to E
Averaging
Symbol
Symbol
frequency
0
1
8
1
2
9
2
4
A
3
8
B
4
16
C
5
32
D
64
6
E
128
7
Enter the averaging frequency.
The response to
%
E
E # W A V n m
is:
%
E
E $ W A V n
Phone 800-280-6933 nsales@ramcoi.com
Setting
example
C R
& . & & & &
& . & & & &
C R
& . & & & &
C R
&
&
&
.
&
&
&
&
Lower limit
C R
: Space
&
&
&
.
&
&
&
&
Upper limit
&
&
&
&
.
&
&
&
Judgment hysteresis
: Space
C R
C R
Averaging
frequency
256
512
1,024
2,048
4,096
8,192
16,384
C R
C R