diff --git a/document/operations/TA522_CIP_ADD.md b/document/operations/TA522_CIP_ADD.md
index 13f289e..8f515f8 100644
--- a/document/operations/TA522_CIP_ADD.md
+++ b/document/operations/TA522_CIP_ADD.md
@@ -37,7 +37,7 @@
 | Name                                   | PLCReference       | Type               | Default            | High               | Low                | EU                 | Scale              |
 | -------------------------------------- | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ |
 |REQUIRED\_ACCURACY                      |1                   |Real                |0                   |100                 |0                   |                    |false               |
-|REQUIRED\_QUANTITY                      |1                   |Real                |0                   |100                 |0                   |                    |false               |
+|REQUIRED\_QUANTITY                      |1                   |Real                |0                   |101                 |0                   |                    |false               |
 
 ## reports
             
diff --git a/document/unit-procedures/VYT_10_MX520.md b/document/unit-procedures/VYT_10_MX520.md
index d4bdce5..1eb046e 100644
--- a/document/unit-procedures/VYT_10_MX520.md
+++ b/document/unit-procedures/VYT_10_MX520.md
@@ -54,7 +54,7 @@
 
 | name                         | type               | value              | defer              | EU                 |
 | ---------------------------- | ------------------ | ------------------ | ------------------ | ------------------ |
-|MAX_EMPTY_WEIGHT              |Real                |0                   |                    |                    |
+|MAX_EMPTY_WEIGHT              |Real                |1                   |                    |                    |
 ### ALL_NEW_BATCH:1
 
 [ALL_NEW_BATCH](../operations/ALL_NEW_BATCH.md)