Allen-Bradley Rockwell Automation 857 User Manual page 203

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Table 6.14 – Setting Parameters of AR Function
Parameter
Value
ARena
ARon; ARoff
Block
None,
any digital input,
virtual input or
virtual output
AR_DI
None,
any digital input,
virtual input or
virtual output
AR2grp
ARon; ARoff
ReclT
0.02 ... 300.00
ARreq
On; Off
ShotS
On; Off
ARlock
On; Off
CritAr
On; Off
ARrun
On; Off
FinTrp
On; Off
ReqEnd
On; Off
ShtEnd
On; Off
CriEnd
On; Off
ARUnl
On; Off
ARStop
On; Off
FTrEnd
On; Off
ARon
On; Off
ARoff
On; Off
CRITri
On; Off
AR1Tri
On; Off
AR2Tri
On; Off
CRITri
On; Off
AR1Tri
On; Off
AR2Tri
On; Off
Shot Settings
DeadT
0.02 ... 300.00
AR1
On; Off
AR2
On; Off
Start1
0.02 ... 300.00
Start2
0.02 ... 300.00
Discr1
0.02 ... 300.00
Discr2
0.02 ... 300.00
Control Functions
Unit
Default
-
ARon
Enabling/disabling the autoreclose
-
-
The digital input for block information.
This can be used, for example, for
Synchrocheck.
-
-
The digital input for toggling the
ARena parameter
-
ARon
Enabling/disabling the autoreclose for
group 2
s
10.00
Reclaim time setting. This is common
for all the shots.
-
Off
AR request event
-
Off
AR shot start event
-
Off
AR locked event
-
Off
AR critical signal event
-
Off
AR running event
-
Off
AR final trip event
-
Off
AR end of request event
-
Off
AR end of shot event
-
Off
AR end of critical signal event
-
Off
AR release event
-
Off
AR stopped event
-
Off
AR final trip ready event
-
Off
AR enabled event
-
Off
AR disabled event
-
On
AR critical final trip on event
-
On
AR AR1 final trip on event
-
On
AR AR2 final trip on event
-
On
AR critical final trip off event
-
On
AR AR1 final trip off event
-
On
AR AR2 final trip off event
s
5.00
The dead time setting for this shot.
This is a common setting for all the
AR lines in this shot
-
Off
Indicates if this AR signal starts this
shot
-
Off
Indicates if this AR signal starts this
shot
s
0.02
AR1 Start delay setting for this shot
s
0.02
AR2 Start delay setting for this shot
s
0.02
AR1 Discrimination time setting for
this shot
s
0.02
AR2 Discrimination time setting for
this shot
6-13
Description
857-UM001A-EN-P – July 2009

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