diff --git a/schainpy/scripts/test_eej_blocks.py b/schainpy/scripts/test_eej_blocks.py
index c96bf19..d6385ad 100644
--- a/schainpy/scripts/test_eej_blocks.py
+++ b/schainpy/scripts/test_eej_blocks.py
@@ -60,6 +60,8 @@ opObj11.addParameter(name='n', value='36', format='float')
 opObj11 = procUnitConfObjEEJSpecta.addOperation(name='SpectraPlot', optype='other')
 opObj11.addParameter(name='id', value='100', format='int')
 opObj11.addParameter(name='wintitle', value='EEJ', format='str')
+opObj11.addParameter(name='zmin', value='20', format='int')
+opObj11.addParameter(name='zmax', value='40', format='int')# opObj11.addParameter(name='ftp', value='1', format='int')
 # opObj11.addParameter(name='zmin', value='20', format='int')
 # opObj11.addParameter(name='zmax', value='60', format='int')# opObj11.addParameter(name='ftp', value='1', format='int')
 opObj11.addParameter(name='save', value='1', format='int')