diff --git a/src/EEHGMaster.py b/src/EEHGMaster.py
index 38ee7542c69686d49e828a69fdf98c0c5eb87b96..0ddc802ea9f6ccb35bcd4e9c893face227672ee1 100755
--- a/src/EEHGMaster.py
+++ b/src/EEHGMaster.py
@@ -492,7 +492,7 @@ class EEHGMaster(Device):
         dtype='DevDouble',
         access=AttrWriteType.READ_WRITE,
         label="waist_s1",
-        unit="um",
+        unit="mm",
         memorized=True,
         doc="the size of the seed laser spot at the undulator",
     )
@@ -589,7 +589,7 @@ class EEHGMaster(Device):
     waist_s2 = attribute(
         dtype='DevDouble',
         label="waist_s2",
-        unit="um",
+        unit="mm",
         doc="the size of the seed laser spot at the undulator",
     )
 
@@ -689,7 +689,7 @@ class EEHGMaster(Device):
         self._lambda_fel = 12.0
         self._lambda_fel_curr = 13.3
         self._e_nrg_fel = 1.0
-        self._e_dgamma_fel = float('Nan')
+        self._e_dgamma_fel = 100.0
         self._e_compression = float('Nan')
         self._e_nrg_lh = 100.0
         self._e_dgamma_lh = float('Nan')
@@ -715,7 +715,7 @@ class EEHGMaster(Device):
         self._fl_s1 = True
         self._waist_corr_s1 = float('Nan')
         self._nrg_s1_fix = True
-        self._dt_s1 = 200e-15 #seed pulse
+        self._dt_s1 = 200.0 #seed 1 pulse duration in fs
         self._nrg_s1 = float('Nan')
         self._nrg_s1_curr = 5.0
         self._pow_s1 = float('Nan')
@@ -726,7 +726,7 @@ class EEHGMaster(Device):
         self._dlambda_s2 = 1.0
         self._fl_s2 = True
         self._waist_corr_s2 = float('Nan')
-        self._dt_s2 = 100e-15 #seed pulse
+        self._dt_s2 = 100.0 #seed 2 pulse duration in fs
         self._nrg_s2 = float('Nan')
         self._nrg_s2_curr = 10.0
         self._nrg_s2_fix = False
@@ -1266,6 +1266,8 @@ class EEHGMaster(Device):
     def write_e_dgamma_fel(self, value):
         # PROTECTED REGION ID(EEHGMaster.e_dgamma_fel_write) ENABLED START #
         """Set the e_dgamma_fel attribute."""
+        self._e_dgamma_fel = value
+        self.e_dgamma_fel.set_write_value(value)
         pass
         # PROTECTED REGION END #    //  EEHGMaster.e_dgamma_fel_write
 
@@ -1777,7 +1779,7 @@ class EEHGMaster(Device):
         """
         printout = False
 
-        ebeam = utl.ElectronBeam(energy = self._e_nrg_fel * 1e9, energyspread = 100e3,
+        ebeam = utl.ElectronBeam(energy = self._e_nrg_fel * 1e9, energyspread = self._e_dgamma_fel * 1e3,
                                    current = 500.0, emittance_n = 1e-6, beamsize=100e-6)
 
         mod1 = utl.Undulator(lw = 0.10, lung = 3.0, helical = False, aw = 1.0)
@@ -1790,7 +1792,7 @@ class EEHGMaster(Device):
 #                            wl_range = [self.lambda_s1.get_properties().min_value * 1e-9,
 #                                        self.lambda_s1.get_properties().max_value * 1e-9])
 
-        seed1.set_duration(self._dt_s1)
+        seed1.set_duration(self._dt_s1 * 1e-15)
         seed1.nrg_range = [0.0, self.nrg_s1_range * 1e-6]
         
         mod1.calc_aw(seed1.wl, ebeam.energy)
@@ -1806,7 +1808,7 @@ class EEHGMaster(Device):
 #                            wl_range = [240 * 1e-9, 265 * 1e-9])
 #                            wl_range = [lambda_s2_range[0]*1e-9, lambda_s2_range[1]*1e-9]) self.lambda_s2.get_properties().max_value
 
-        seed2.set_duration(self._dt_s2)
+        seed2.set_duration(self._dt_s2 * 1e-15)
         seed2.nrg_range = [0.0, self.nrg_s2_range] # andrebbe aggiustato sulla di quanto scritto nel seed master 
 
         mod2.calc_aw(seed2.wl, ebeam.energy)
@@ -1888,7 +1890,9 @@ class EEHGMaster(Device):
         soluzione da applicare i_solution
         '''
         A1_sol_ap = solu[0][self._i_solution] # non si applica! seed1 fixed energy
+        self.write_a1(A1_sol_ap)
         A2_sol_ap = solu[1][self._i_solution] # da convertire in energia
+        self.write_a2(A2_sol_ap)
 # energia calcolata per seed2 in uJ da applicare al device sl/master/seed_master_sl.01/energy2
         self._nrg_s2 = seed2.calc_seedpower_from_a(A2_sol_ap, ebeam, mod2, printout = printout)[1]*1e6 
 
@@ -2129,6 +2133,8 @@ class EEHGMaster(Device):
             self.set_status('Alarm, seed ccd2 device not initialized')
 
         pass
+        self.set_status('Read complited.')
+    
         # PROTECTED REGION END #    //  EEHGMaster.ReadFromField
 
     def is_ReadFromField_allowed(self):
diff --git a/src/EEHGMaster.xmi b/src/EEHGMaster.xmi
index 181a9bdf90b7c44676943202bf14b9ee70921ffe..d9fc4c17637e2e744ed4f3f8e93b3867df573c36 100644
--- a/src/EEHGMaster.xmi
+++ b/src/EEHGMaster.xmi
@@ -541,7 +541,7 @@
       <archiveEvent fire="false" libCheckCriteria="false"/>
       <dataReadyEvent fire="false" libCheckCriteria="true"/>
       <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
-      <properties description="the size of the seed laser spot at the undulator" label="waist_s1" unit="um" standardUnit="" displayUnit="" format="" maxValue="" minValue="" maxAlarm="" minAlarm="" maxWarning="" minWarning="" deltaTime="" deltaValue=""/>
+      <properties description="the size of the seed laser spot at the undulator" label="waist_s1" unit="mm" standardUnit="" displayUnit="" format="" maxValue="" minValue="" maxAlarm="" minAlarm="" maxWarning="" minWarning="" deltaTime="" deltaValue=""/>
     </attributes>
     <attributes name="waist_corr_s1" attType="Scalar" rwType="READ_WRITE" displayLevel="OPERATOR" polledPeriod="0" maxX="" maxY="" memorized="true" allocReadMember="true" isDynamic="false">
       <dataType xsi:type="pogoDsl:DoubleType"/>
@@ -637,7 +637,7 @@
       <archiveEvent fire="false" libCheckCriteria="false"/>
       <dataReadyEvent fire="false" libCheckCriteria="true"/>
       <status abstract="false" inherited="false" concrete="true" concreteHere="true"/>
-      <properties description="the size of the seed laser spot at the undulator" label="waist_s2" unit="um" standardUnit="" displayUnit="" format="" maxValue="" minValue="" maxAlarm="" minAlarm="" maxWarning="" minWarning="" deltaTime="" deltaValue=""/>
+      <properties description="the size of the seed laser spot at the undulator" label="waist_s2" unit="mm" standardUnit="" displayUnit="" format="" maxValue="" minValue="" maxAlarm="" minAlarm="" maxWarning="" minWarning="" deltaTime="" deltaValue=""/>
     </attributes>
     <attributes name="waist_corr_s2" attType="Scalar" rwType="READ_WRITE" displayLevel="OPERATOR" polledPeriod="0" maxX="" maxY="" memorized="true" allocReadMember="true" isDynamic="false">
       <dataType xsi:type="pogoDsl:DoubleType"/>