diff --git a/devices/sample_z.properties b/devices/sample_z.properties
index 110f879..e2e0bc4 100644
--- a/devices/sample_z.properties
+++ b/devices/sample_z.properties
@@ -1,16 +1,16 @@
-#Mon Oct 03 11:48:33 CEST 2022
+#Tue May 30 11:47:38 CEST 2023
 precision=6
-scale=1.0
 description=Sample-Z
+scale=1.0
 estbilizationDelay=0
 resolution=0.001
-minValue=NaN
+minValue=-4000.0
 defaultSpeed=100.0
 sign_bit=0
 monitorByPosition=false
 minSpeed=100.0
 offset=0.0
-maxValue=NaN
+maxValue=4000.0
 rotation=false
 maxSpeed=NaN
 homingType=None