Chapter 6: Buffer Memory 6-1; Buffer Memory Assignment; Configurable Sections (Un\G0 To Un\G99) - Mitsubishi Electric MELSEC-Q QE81WH4W User Manual

6 Buffer memory
Chapter 6: Buffer memory

6.1 Buffer memory assignment

(1) Configurable sections (Un \ G0 to Un \ G99)
Table 6.1-1 Configurable sections (Un\G0
*1 Even if the power failure is restored, data is held because data is backed up by the nonvolatile
memory.
*2 For the procedure for using the test mode, refer to section 4.2.5.
The following describes buffer memory assignment.
Point
In the buffer memory, do not write data to the "system area" or area where data
writing data from sequence programs is disabled.
Doing so may cause malfunction.
to
Un\G99)
6 – 1
QE81WH4W