diff --git a/motorApp/MotorSrc/motorRecord.cc b/motorApp/MotorSrc/motorRecord.cc
index 8ae0e92b..3c806bf9 100644
--- a/motorApp/MotorSrc/motorRecord.cc
+++ b/motorApp/MotorSrc/motorRecord.cc
@@ -4032,6 +4032,11 @@ static void check_speed_and_resolution(motorRecord * pmr)
         pmr->hvel = pmr->vbas;
     else
         range_check(pmr, &pmr->hvel, pmr->vbas, pmr->vmax);
+    /* Make sure that ACCS/ACCU are initialized */
+    if (pmr->accu == motorACCSused_Undef)
+    {
+        updateACCSfromACCL(pmr);
+    }
 }
 
 /*
diff --git a/motorApp/MotorSrc/motorRecord.dbd b/motorApp/MotorSrc/motorRecord.dbd
index 64c7bd13..101e468f 100644
--- a/motorApp/MotorSrc/motorRecord.dbd
+++ b/motorApp/MotorSrc/motorRecord.dbd
@@ -70,6 +70,7 @@ menu(motorRMOD) {
 }
 
 menu(motorACCSused) {
+        choice(motorACCSused_Undef,"Undef")
         choice(motorACCSused_Accl, "Accl")
         choice(motorACCSused_Accs, "Accs")
 }