diff --git a/script/Dy_hyst.py b/script/Dy_hyst.py
new file mode 100644
index 0000000..513c406
--- /dev/null
+++ b/script/Dy_hyst.py
@@ -0,0 +1,20 @@
+open_valve()
+
+set_pol_cplus(offset = -7.5)
+set_file('Er_hyst_plus')
+hyst_cont(field_x, 6.5, -6.5, 1.0, [1290.2, 1282.2])
+
+set_pol_cplus(offset = -7.5)
+set_file('Er_hyst_plus')
+hyst_cont(field_x, -6.5, 6.5, 1.0, [1290.2, 1282.2])
+
+set_pol_cminus(offset = -2)
+set_file('Er_hyst_minus')
+hyst_cont(field_x, 6.5, -6.5, 1.0, [1290.2, 1282.2])
+
+set_pol_cminus(offset = -2)
+set_file('Er_hyst_minus')
+hyst_cont(field_x, -6.5, 6.5, 1.0, [1290.2, 1282.2])
+
+
+close_valve()
\ No newline at end of file