Atlas Copco Power Focus 3000 - Page 337

Digital I/O and fieldbus items
9836 3123 01 337 (428)
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)
Set CCW
Sets direction according to
input level. Low level
corresponds to CW and high
level corresponds to CCW. SL
tool only.
1 bit
0 = set CW
1 = set CCW
Set CCW
/Set CW
X
X
X
Set home position
Sets home position for home
position strategy.
1 bit
0 = Not used
1 = Set home
position
Set home
position
/no signal
X
X
X
X
Set monostab
relay 1
Activate mono stable relay No.
1
X
X
X
Set monostab
relay 2
Activate mono stable relay No.
2
X
X
X
Set selector LED
Sets/Resets selector LED from
fieldbus Byte0: DeviceID;
Byte1: Not used; Byte2: Sel
LED 1-4; Byte3: Sel LED 5-8
32 bits
OA
Byte 0 = Device
ID
Byte 1 = Not
used
Byte2, 3 =
selector LED
Set selector LED
/no signal
Start ST scan
Sends a scan start request to ST
scanner. Scanning starts
directly. Scanner source must
be correct.
1 bit
0 = Not used
1 = Start ST
Scan
Start ST Scan
/no signal
X
X
X
Store current
tightening
program in the
tool
This is a command input to
store the current tightening
program settings into the
wireless tool NVRAM. The
tool must be set in standalone
mode
X
X
Timer enable tool
Used with the function Timer
enable tool that locks the tool
according to configuration. The
function unlocks the tool for a
period of five seconds. Once
the period expires, the tool is
locked again. If a start attempt
is made before five seconds
have passed, the tool remains
unlocked until it is stopped or
button is released (plus that a
new five seconds period starts).
1 bit
0 = reset
1 = set
Timer Enable
Tool /Timer
Enable Released
X
X
X
X