diff --git a/devices/ExitSlitY.properties b/devices/ExitSlitY.properties
index ce05cf5d..6587cd35 100644
--- a/devices/ExitSlitY.properties
+++ b/devices/ExitSlitY.properties
@@ -1,12 +1,12 @@
-#Fri May 20 15:17:17 CEST 2016
+#Fri May 20 15:20:07 CEST 2016
 defaultSpeed=0.4
 estbilizationDelay=0
 hasEnable=false
 homingType=None
 maxSpeed=NaN
-maxValue=0.0
+maxValue=5.0
 minSpeed=0.1
-minValue=0.0
+minValue=-1.0
 offset=0.0
 precision=5
 resolution=0.002