Atlas Copco Power Focus 3000 - Page 335

Digital I/O and fieldbus items
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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)
Relay pos# # = 1-4
Controls a relay from fieldbus.
In I/O setup the selected relay
must be programmed to fieldbus
relay x. There are four different
items.
1 bit
0 = Relay OFF
1 = Relay ON
Set fieldbus
relay x /Reset
fieldbus relay x
Remote start cont.,
Tool starts tightening. The tool stops if the input signal disappears (equal to a start
with tool trigger).
The position of the tool direction ring is not taken into
account. This may cause tool reaction forces in a direction
unexpected to the operator.
Remote start is not available for Tensor STB tools.
X
Remote start pulse
Tool starts tightening if the input pulse is > 100 ms. Tool runs until target is reached.
The position of the tool direction ring is not taken into
account. This may cause tool reaction forces in a direction
unexpected to the operator.
Remote start is not available for Tensor STB tools.
X
Request ST scan
Sends a scan request to ST
scanner. The scan LED on an
ST scanner is lit if a scan
request is configured for the
LED in ST scan configuration.
Scanner source must be correct.
1 bit
0 = Not used
1 = request
Request ST Scan
/no signal
X
X
Reset all
Identifiers
Resets all identifiers and relays
for identifier.
1 bit
0 = Not used
1 = Reset all ID
Reset all
identifier
/no signal
X
X
X
X
Reset batch
Resets the batch counter to 0.
1 bit
0 = Not used
1 = Reset the
batch
Reset batch /no
signal
X
X
X
X
Reset bistab relay
1
Reset bi-stable relay No. 1
X
X
X
Reset bistab relay
1
Reset bi-stable relay No. 1
X
X
X
Reset Job status
Resets Job done status.
1 bit
0 = Not used
1 = Reset Job
Status
Reset Job Status
/no signal