Chapter 9 Parameter
9-3
2. Compile Option Setup
[Dialog Box]
[Description of Dialog Box]
a. Retain Area Setup: sets the options necessary for Retain Area in the [Basic Parameter] information.
b. M area Retain setting: sets the M area (retain area) to preserve the data when turning on PLC.
c. Set the size of the data preservation area. It can be set within M area size in the unit of Device WORD.
The size set for M area can not be more than the half M area size (65,536).
a
b
c