diff --git a/DG_PY_FOFBTool/DG_PY_FOFBTool.py b/DG_PY_FOFBTool/DG_PY_FOFBTool.py
index d7c8669fadd89ce352199281fb90b3e1ce6ceacb..7bba6d54b12047509301909a8dcd3b4fce480890 100644
--- a/DG_PY_FOFBTool/DG_PY_FOFBTool.py
+++ b/DG_PY_FOFBTool/DG_PY_FOFBTool.py
@@ -385,6 +385,37 @@ class DG_PY_FOFBTool(Device):
         P.start()
         # PROTECTED REGION END #    //  DG_PY_FOFBTool.sync
 
+    @command(
+        dtype_in='DevLong',
+        doc_in="cellnode",
+    )
+    @DebugIt()
+    def align_fa(self, argin):
+        # PROTECTED REGION ID(DG_PY_FOFBTool.align_fa) ENABLED START #
+        """
+
+        :param argin: 'DevLong'
+        cellnode
+
+        :return:None
+        """
+
+        cn=self.tangopath_cellnode[argin]
+
+        self.debug_stream("Launch align FA on {}".format(cn))
+
+        seqoffset = FofbTool.Operation.align_ccn(cn, 0)
+        if (seqoffset is None) or seqoffset in (-1,0,1):
+            self.error_stream("Could not align all ccn")
+            self.d_status["align"]="FA Align: failed"
+            return
+
+        for cn in self.tangopath_cellnode:
+            FofbTool.Configuration.cellnode_configure_comlbp(cn, seqoffset)
+
+        self.d_status["align"]="FA Align: OK"
+        # PROTECTED REGION END #    //  DG_PY_FOFBTool.align_fa
+
 # ----------
 # Run server
 # ----------
diff --git a/DG_PY_FOFBTool/DG_PY_FOFBTool.xmi b/DG_PY_FOFBTool/DG_PY_FOFBTool.xmi
index 2336c58dc2e77b21acfe03da7071f4459826460b..b252b0998b336cbfba4375666674bdc682694907 100644
--- a/DG_PY_FOFBTool/DG_PY_FOFBTool.xmi
+++ b/DG_PY_FOFBTool/DG_PY_FOFBTool.xmi
@@ -115,6 +115,15 @@
       </argout>
       <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
     </commands>
+    <commands name="align_fa" description="" execMethod="align_fa" displayLevel="OPERATOR" polledPeriod="0" isDynamic="false">
+      <argin description="cellnode">
+        <type xsi:type="pogoDsl:IntType"/>
+      </argin>
+      <argout description="">
+        <type xsi:type="pogoDsl:VoidType"/>
+      </argout>
+      <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
+    </commands>
     <attributes name="includeLBP" attType="Scalar" rwType="READ_WRITE" displayLevel="OPERATOR" polledPeriod="0" maxX="" maxY="" allocReadMember="true" isDynamic="false">
       <dataType xsi:type="pogoDsl:BooleanType"/>
       <changeEvent fire="false" libCheckCriteria="false"/>