diff --git a/script/jan/hyst_Dy.py b/script/jan/hyst_Dy.py
new file mode 100644
index 0000000..afdeb69
--- /dev/null
+++ b/script/jan/hyst_Dy.py
@@ -0,0 +1,30 @@
+off_cplus = -6.5
+off_cminus = -2.5
+rrate = 2.0
+e1 = 1290.2
+e2 = 1283.0
+
+
+
+
+open_valve()
+
+set_pol_cplus(offset = off_cplus)
+set_file('Dy_hyst_plus')
+hyst_cont(field_x, 6.8, -6.8, rrate, [e1, e2])
+
+set_pol_cminus(offset = off_cminus)
+set_file('Dy_hyst_minus')
+hyst_cont(field_x, -6.8, 6.8, rrate, [e1, e2])
+
+set_pol_cminus(offset = off_cminus)
+set_file('Dy_hyst_minus')
+hyst_cont(field_x, 6.8, -6.8, rrate, [e1, e2])
+
+set_pol_cplus(offset = off_cplus)
+set_file('Dy_hyst_plus')
+hyst_cont(field_x, -6.8, 6.8, rrate, [e1, e2])
+
+
+close_valve()
+