Atlas Copco Power Focus 3000 - Page 332

Digital I/O and fieldbus items
332 (428) 9836 3123 01
Description
Fieldbus items
Digital inputs
Name
Description
String
length
Data type
Value
Set signal
/Reset signal
Internal I/O
I/O Expander
ST GPIO
Function button (optional)
Identifier
Input of VIN number from the
PLC. Set identifier input source
in PF to “Fieldbus”.
0 string is ignored.
24 – 208 bit
(3-26 bytes)
CSI
One ASCII sign
for each
character
First byte is
counter
New VIN input
/no signal
16 – 200 bit
(2-25 bytes)
CSC
One ASCII sign
for each
character
2 bytes in
the same
word
U16
U 16: If the
value is less than
5 digits decimal,
PF will fill with
zeros in front.
4 bytes in
two words
U32
U32: If the value
is less than 10
digits decimal,
PF will fill with
zeros in front.
4 bytes in
two words
U32_HNW
Only for Intel
format
16 – 192 (2
– 24 bytes
CSCI
One ASCII sign
for each
character, string
is in Intel byte
order
32 – 208
bytes)
CSII
One ASCII sign
for each
character.
First byte is
counter.
String is in Intel
byte order.
Identifier_Multi
Max 100 characters in identifier
string.
16 – 800
bits
CSC
Char string
Identifier
/no signal
16 – 800
bits
CSCI
Intel Endian