Setting Method - Mitsubishi Electric MELSEC iQ-R-R00CPU User Manual

Setting method

The capacity in each data area of the device/label memory can be changed.
[CPU Parameter]  [Memory/Device Setting]  [Device/Label Memory Area Setting]
Operating procedure
"Device/Label Memory Area Setting" window
Displayed items
Item
Extended SRAM Cassette Setting
Device/Label Standard Device
Memory Area Area
Capacity
Standard Label
Setting
Area
Safety Device/
Label Area
Standard/Safety Shared Label Area
Capacity
File Storage Area Capacity
Note that the total of the capacity of each area (including the capacity of the local device area/safety local
device area) and safety special relay/safety special register area capacity should not exceed the capacity of
the device/label memory. ( MELSEC iQ-R CPU Module User's Manual (Startup))
Description
Set the capacity of the extended SRAM
cassette if used.
Standard Device Set the capacity of the device area used for
Area Capacity standard global devices.
Standard Label Set the capacity of the label area used for
Area Capacity standard global labels and standard local labels.
Standard Latch Set the capacity of the standard latch label area
Label Area used for latch-type labels.
Capacity
Safety Device/ Set the total capacity for the safety device area
Label Area and safety label area.
Capacity
Safety Device Set the capacity of the device area used for
Area Capacity safety global devices.
Safety Label Set the capacity of the label area used for safety
Area Capacity global labels and safety local labels.
Set the capacity of the label area used for
standard/safety shared labels.
Set the capacity of the file storage area used to
store files, such as file register files.
1.
Set whether to use an extended SRAM
cassette or not in "Extended SRAM Cassette
Setting".
2.
Set the capacity of each area in "Device/
Label Memory Area Capacity Setting".
Setting range
• Not Mounted
• 8MB
Page 665 Setting
range of capacity of
each area
37.15 Device/Label Memory Area Setting
37
Default
Not Mounted
Page 665 Default
capacity
37 FUNCTIONS
667