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Data Conversion
Correction related the reference memory table entries for numeral input
Correction related to an interlock function of a touch switch, numeral/string input, or thumbwheel
S Conversion result, error message and corrective action
Status before
Conversion
With a new model,
With a conventional
a numeral setting
model, a numeral
input field (or a
setting input field (or
thumbwheel switch)
a thumbwheel
for which a numeric
switch) of greater
value exceeding 8
than 8 digits is dis-
digits is input is reg-
carded.
istered to the sym-
bol manager.
In the conversion of the data between a conventional and a new model, conver-
sion is executed in the manner shown below due to differences in the numeral
memory table entries that can be referred to.
S Difference
New models:
Conventional models:
S Conversion result, error message and corrective action
Status before
Conversion
With a conventional
With a new model,
model, a numeral
the reference nu-
setting input field (or
meral memory table
a thumbwheel
No. is corrected to
switch) for which a
0.
numeral memory
table in the range
No. 247 to No. 253
is referred to is reg-
istered to the sym-
bol manager.
In the conversion of the data between a V2/V3 model and a non-V2/V3 model/
conventional model, conversion is executed in the manner shown below due to
an interlock function, that has been added to V2/V3 models.
S Difference
V2/V3 models: Operations/Inputs can be enabled/disabled according to the
status of the host bit (interlock bit).
Conventional models, non-V2/V3 models: Interlock bit can not be set.
S Conversion result, error message and corrective action
Status before
Conversion
With V2/V3 models,
With non-V2/V3
an object allocated
models/convention-
an interlock function
al models, an inter-
is registered in the
lock bit setting will
symbol manager.
be discarded.
Status after
Error Message
Conversion
[E]
[Numeral Input] –
Total number of in-
teger and decimal
exceeds limit. It is
discarded.
For numeral memory table entries No. 247 to No.
253, reference is not possible for numeral input/
thumbwheel switch.
For numeral memory table entries No. 247 to No.
253, reference is possible for numeral input/thumb-
wheel switch. (Display only)
Status after
Error Message
Conversion
Thumbwheel switch
refers to reserved
numeral table entry.
The referenced
table entry is reset
to 0.
Status after
Error Message
Conversion
Interlock not sup-
ported. Interlock
setting will be dis-
carded.
Appendix A
Corrective Action
Create a new numeral
setting input field
(thumbwheel switch).
Correct the screen data
or the program in the
host so that a constant
of up to 8 digits suffices.
(Refer to 6-4-1 Numeral
Input , 6-4-3 Thumb-
wheel Switch.)
Corrective Action
Make corrections so that
the contents of a numer-
al memory table in the
range No. 247 to No.
253 are displayed in a
numeral display. (Refer
to 6-6 Numeral Display.)
Corrective Action
Screen switching, nu-
meral/string input at PT
side can be enabled/dis-
abled using the PT con-
trol bit in PT control area
also. Modify the pro-
gram according to the
setting.
479
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