Atlas Copco Power Focus 3000 - Page 334

Digital I/O and fieldbus items
334 (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)
Off
The input is not used.
Pset select bit (0-
9)
Pset select input when selecting Pset from digital input. The table shows the relation
between bit set and Pset ID.
Bit 2
Bit 1
Bit 0
Pset/Job ID
0
0
0
0
0
0
1
1
0
1
0
2
0
1
1
3
1
0
0
4
...
...
...
...
X
X
X
Pset select
Select a Pset. C200 Pset must be
set to “Fieldbus”. Pset0 = no
Pset selected.
2 – 8 bits in
the same
byte.
BF
0000 0001 =
Pset 1
0001 0000 =
Pset 16
Select Pset
/no signal
16 bits in
one word
U16
00….0001 =
Pset 1
00….1000 =
Pset 8
Pset select 0Is1
Selects a Pset. C200 Pset must
be set to “Fieldbus”. Pset0 = no
Pset selected.
Number 0 = Pset1 number 1 =
Pset2 etc.
2 – 8 bits in
the same
byte.
BF
0000 0001 =
Pset 2
0001 0000 =
Pset 17
Select Pset
/no signal
Pset select and set
batch size
Selects Pset and sets its batch
size.
Byte0: PsetID; Byte1:
BatchSize
16 bits
OA
Byte 0 = PsetID
Byte 1 = Batch
size
Set Batch Size
and
Select Pset
/no signal
Pset toggle
Toggle between Psets connected
to one socket in a Selector.
C200 Pset must be set to
“Selector”.
1 bit
0 = Not used
1 = Pset Tog
Pset Toggle
/no signal
X
X
X
X
Read result
handshake
Handles read results.
1 byte
BF
0 = Not used
1 = Read
2 = Skip
4 = Flush
ReadResult
Handshake
/no signal