VAMP Ltd
Feeder and motor manager
Technical description
VAMP 257
VM257.EN002
VAMP 24h support phone : +358 (0)20 753 3264
55
A trip signal from the protection stage can be used as a backup.
Configure the start signal of the protection stage to initiate the
AR function. If something fails in the AR function, the trip
signal of the protection stage will open the CB. The delay
setting for the protection stage should be longer than the AR
start delay and discrimination time.
If a critical signal is used to interrupt an AR sequence, the
discrimination time setting should be long enough for the
critical stage, usually at least 100 ms.
Setting parameters of AR function:
Parameter Value
Unit Default Description
ARena ARon;
ARoff -
ARon
Enabling/disabling the
autoreclose
Block
DI1; DI2;
…DI32; none
- -
The digital input for block
information. This can be used,
for example, for Synchrocheck.
AR_DI
DI1; DI2;
…DI32; none
- -
The digital input for toggling
the ARena parameter
AR2grp ARon;
ARoff -
ARon Enabling/disabling the
autoreclose for group 2
ReclT
0.02 … 300.00
s 10.00
Reclaim time setting. This is
common for all the shots.
ARreq
On; Off
-
Off
AR request event
ShotS
On; Off
-
Off
AR shot start event
ARlock
On; Off
-
Off
AR locked event
CritAr
On; Off
-
Off
AR critical signal event
ARrun
On; Off
-
Off
AR running event
FinTrp
On; Off
-
Off
AR final trip event
ReqEnd
On; Off
-
Off
AR end of request event
ShtEnd
On; Off
-
Off
AR end of shot event
CriEnd
On; Off
-
Off
AR end of critical signal event
ARUnl
On; Off
-
Off
AR release event
ARStop
On; Off
-
Off
AR stopped event
FTrEnd
On; Off
-
Off
AR final trip ready event
ARon
On; Off
-
Off
AR enabled event
ARoff
On; Off
-
Off
AR disabled event
CRITri
On; Off
-
On
AR critical final trip on event
AR1Tri
On; Off
-
On
AR AR1 final trip on event
AR2Tri
On; Off
-
On
AR AR2 final trip on event
AR3Tri
On; Off
-
On
AR AR3 final trip on event
AR4Tri
On; Off
-
On
AR AR4 final trip on event
CRITri
On; Off
-
On
AR critical final trip off event
AR1Tri
On; Off
-
On
AR AR1 final trip off event
AR2Tri
On; Off
-
On
AR AR2 final trip off event
AR3Tri
On; Off
-
On
AR AR3 final trip off event
AR4Tri
On; Off
-
On
AR AR4 final trip off event
