1 files changed, 3 insertions, 0 deletions
diff --git a/js/Linear/SUMMATION.js b/js/Linear/SUMMATION.js
index dcf3534d..e74f50c7 100644
--- a/js/Linear/SUMMATION.js
+++ b/js/Linear/SUMMATION.js
@@ -22,6 +22,9 @@ function SUMMATION() {
     SUMMATION.prototype.get = function SUMMATION() {
     }
     SUMMATION.prototype.set = function SUMMATION() {
+        this.Datatype = parseFloat((arguments[0]["Datatype"]))
+        this.sgn = parseFloat((arguments[0]["sgn"]))
+        this.satur = parseFloat((arguments[0]["satur"]))
         this.x = arg1;
         graphics = arg1.graphics;
         model = arg1.model;