Omega RD200 - Manual (Page 65)

－６１－
11. OTHER PROGRAMMING 11.4 Subtract Printing
This programming is for printing a difference between channels or between a channel and a reference value.
Press and simultaneously to display the [Range/Printing range] programming screen to program
the subtract printing.
1
Subtract Printing Types
Two types of subtract printings are provided.
(1) Printing a difference between a reference
channel and a subtraction channel
(2) Printing a difference between a reference
channel and a specified subtraction value
(reference value).
Be sure to program [Range/Printing range] of
both the reference channel and the
subtraction channel in advance.
Program the reference value with the scale
programmed value within 5 digits. For
identifying the reference value to a channel
No., be sure to place a decimal point to the
reference value having no decimal point.
<Ex. 2
→ 2.0>
Subtract printing can be specified to any channel.
For example, [CH 1 minus CH 2] can be specified
to [CH 2]. In this case, the difference between
channels are displayed and printed at CH 2.
<Example> Printing the difference between CH 1
and CH 2 at CH 3
2
Programming Modes
1) Mode 1
   
2) Mode 2 (To move from Mode 1 to Mode 2, press after completing
the programming for the Mode 1.)
  
Subtract printing channel
Concept of subtract printing
0 500ºC
0 500ºC
300
200
100 -250 250ºC
Printing range
CH 1
CH 2
CH 3

Equa
l
Ref
e
renc
e
ch
annel
Cu
rso
r
Char
a
ct
e
r
di
sp
la
y

Min
u
s
Unused digits are filled with spaces.
Subtraction channel or
reference value (within 5
digits)
Subt
rac
t
pri
n
ting
Subtract printing range
(11 digits by left justify)

Programming lamp
Programming reference channel
and subtraction channel
Remarks 1
Place a decimal point to the
reference value
SHIFT
7
RANGE
ENTRY
SHIFT
－
(-)
Remarks 2
 Memory
colon
Character display
Programming lamp
“R” stands for
the subtract
printing mode 1
.
“D” stands for
the subtract
printing mode 2
.
Memory
colon
Character display
Char
a
ct
e
r
di
sp
la
y
Unused digits are filled with spaces.
Min. value
(within 5 digits)
to
Max. value
(within 5 digits)
Scale value to
print 0%
+
Scale value to
print 100%