Addresses Of The User Setting Area And Multiple Cpu High Speed - Mitsubishi Electric Q12DCCPU-V User Manual

13
COMMUNICATIONS BETWEEN CPU MODULES

(2) Addresses of the user setting area and multiple CPU high speed

13
- 40 13.3 Data Communications Using CPU Shared Memory
13.3.4 Data communications without using auto refresh
transmission area
Data communications not using auto refresh of the programmable controller CPU are
performed by using the following areas in each CPU shared memory.
• User setting area
• User setting area in the multiple CPU high speed transmission area
1) The user setting area in the multiple CPU high speed transmission area is
available for the following CPU modules only.
• Universal model QCPU (except for the Q00UCPU, Q01UCPU, and
Q02UCPU)
• Motion CPU (Q172DCPU, Q173DCPU)
• Q12DCCPU-V
• Q24DHCCPU-V/-LS
Host CPU operation
information area
System area
Auto refresh area
User setting area
Use prohibited
Multiple CPU high speed
transmission area
User setting area
Auto refresh area
Figure 13.27 CPU shared memory available for data communication not using auto refresh
(a) Addresses of the user setting area
Addresses of the user setting areas vary depending on the CPU module used.
For those of C Controller modules, refer to the following.
Page 13-14, Section 13.3.1
Can be used by a CPU module.
Can be used by a CPU module
listed in the above 1).