diff --git a/devices/dummy.properties b/devices/dummy.properties
index 16c47251..d80b173f 100644
--- a/devices/dummy.properties
+++ b/devices/dummy.properties
@@ -1,15 +1,15 @@
-#Fri Apr 07 14:29:56 CEST 2017
+#Mon May 01 18:26:45 CEST 2017
 accessType=ReadWrite
 defaultSpeed=1.0
 estbilizationDelay=0
 hasEnable=false
 homingType=None
 maxSpeed=100.0
-maxValue=1000000.0
+maxValue=0.0
 minSpeed=0.001
-minValue=-1000000.0
+minValue=0.0
 offset=0.0
 precision=3
 resolution=NaN
 scale=1.0
-unit=null
+unit=