diff --git a/script/RFscan/phase_scan_caqtdm.py b/script/RFscan/phase_scan_caqtdm.py
index 8ef06c3..948ceff 100644
--- a/script/RFscan/phase_scan_caqtdm.py
+++ b/script/RFscan/phase_scan_caqtdm.py
@@ -37,7 +37,7 @@ caput(station + "-RSYS:CALC-VOLT-POWER-SCALE" , float('nan'))
 #update the plot dynamically
 arr_phase,arr_energy = [],[]
 def after(rec):
-   global arrpos, arrval, disp, energy0
+   global disp, energy0 #arrpos, arrval, 
    arr_phase.append(rec.positions[0])
    arr_energy.append(rec.values[1].mean/1000.0/disp*energy0)
    caput(station + "-RSYS:GET-ENERGY-ARRAY", to_array(arr_energy,'d'))
@@ -46,8 +46,6 @@ def after(rec):
 try:
     Vb = create_averager(V, nb, 0.100)
     xb = create_averager(x, nb, 0.100)
-    print(xb.mean)
-    print(xb.stdev)
     r = lscan(phase, [Vb, xb], start, stop, step , latency=lat, after_read = after)
     rf_phase = r.getPositions(0)
     energy   = [val.mean/1000.0/disp*energy0 for val in r.getReadable(1)]
@@ -89,14 +87,9 @@ caput(station + "-RSYS:CALC-VSUM-PHASE-OFFSET", phase_offset)
 caput(station + "-RSYS:CALC-VSUM-AMPLT-SCALE" , amplitude_scale)
 caput(station + "-RSYS:CALC-VOLT-POWER-SCALE" , power_scale)
 
-title="Phase scan "+str(station)
-message=("Energy Gain:     %0.2f"   % energy_gain     + "\n" +
-         "Phase Offset:    %0.2f"   % phase_offset    + "\n" +
-         "Amplitude Scale: %0.2f"   % amplitude_scale + "\n" +
-         "Power Scale:     %0.2f"   % power_scale)
-elog(title, message)
-
-#set_return("\nEnergy Gain: "     + str(energy_gain)     + "\n" +
-#           "Phase Offset: "      + str(phase_offset)    + "\n" +
-#           "Amplitude Scale: "   + str(amplitude_scale) + "\n" +
-#           "Power Scale: "       + str(power_scale))
+#title="Phase scan "+str(station)
+#message=("Energy Gain:     %0.3f"   % energy_gain     + "\n" +
+#         "Phase Offset:    %0.2f"   % phase_offset    + "\n" +
+#         "Amplitude Scale: %0.3f"   % amplitude_scale + "\n" +
+#         "Power Scale:     %0.3f"   % power_scale)
+#elog(title, message)