Sim Enable - This check box is used to enable or disable the simulate value as input to the loop. When the check box is checked, the simulate value calculates the CNTRL1 value for the loop.
Sim Value - This value simulates the field value. To scale this value, use the CNTRL1 scale to calculate the CNTRL1 value when simulate is enabled. Click the Sim value to enter a new value.
Field Value - This value indicates the raw field value. To scale this value, use the CNTRL1 scale to calculate the CNTRL1 value when simulate is disabled.