diff --git a/script/local.py b/script/local.py
index d025f2b..85fcd2f 100644
--- a/script/local.py
+++ b/script/local.py
@@ -306,12 +306,15 @@ def hyst_step_mult(forward, ranges, ramp_speed, energies):
 
 def scan_e(start, end, step, settling_time = 0, accumulation_time = None):
     wait_beam()
-    lscan(setpoint, energy_readback, float(start), float(end), float(step))
+    acc = Accumulator([signal_tey, signal_i0, signal_trans], accumulation_time)
+    detectors = acc.getSensors() + [pol_mode, pol_angle, temperature, current]
+    lscan(energy, detectors, float(start), float(end), float(step), latency = settling_time)
 
 def scan_e(ranges, settling_time = 0, accumulation_time = None):
-    #setpoint = Channel (energy.channelName, 'd')        
-    detectors = [signal_tey, signal_i0, signal_trans,  pol_mode, pol_angle, temperature, current]
+    acc = Accumulator([signal_tey, signal_i0, signal_trans], accumulation_time)
+    detectors = acc.getSensors() + [pol_mode, pol_angle, temperature, current]
     rscan(energy, detectors, ranges, latency = settling_time)
+    
 #not connected
 def scan_v(keithley,start, end, step):
     setpoint = Channel (keithleys[keithley][0], 'd')