e005 OLIMPO
ver. 00
User’s manual
pag. 14 di 29
Printed in
e005-di OLIMPO (eng).doc
Siap+Micros S.r.l.
The two fields undertake the following meaning:
constant
The characters ASCII (from ASCII 65 to ASCII 90 ) which express the meaning of the
following field "
VALUE"
.
value
A numerical value which represents the characteristics of the parameter being
examined. Such characteristic may be
value of the parameter of measurement, a
special code, a special state etc…
The following table provides a description of the values which the field
"Constant"
might undertake and the
next field (
value)
in the specific application of
Instant Data
:
constant
the meaning the next field has undertaken (
value
).
T
TYPE
(analogic or digital) of the parameter, identified by the
id
field.
A
ISTANT VALUE
of the parameter, identified by the
id
field.
S
STATUS
of the parameter, identified by the
id
field.
From the table you will notice that the field
"Value"
undetakes various meanings according to the field it
precedes. The tables which follow show a description of the values which the
"Value"
field might undertake
for every type of
"Constant"
:
constant
value
0
To identify an analogic parameter
T
1
To identify a digital ON/OFF parameter
constant
value
A
Any numerical value (The instant data of the parameter being named)