Mitsubishi Electric Q12DCCPU-V - Operation Mode Setting (Optional); Online Module Change (Optional); I;O Sharing When Using Multiple Cpus (Optional); Communication Area Setting (Refresh Setting) (Optional)

14
PARAMETERS ADDED FOR MULTIPLE CPU
SYSTEMS
14.1 Parameter List
14.1.2 Operation mode setting (optional)
14 - 6
9
DEVICE DESCRIPTION
10
MULTIPLE CPU SYSTEM OVERVIEW
11
MULTIPLE CPU SYSTEM CONFIGURATION
12
CONCEPT OF MULTIPLE CPU SYSTEM
13
COMMUNICATIONS BETWEEN CPU MODULES
14
PARAMETERS ADDED FOR MULTIPLE CPU SYSTEMS
15
STARTING A MULTIPLE CPU SYSTEM
16
TROUBLESHOOTING
14.1.2 Operation mode setting (optional)
When a stop error occurs in a CPU module other than CPU No.1, this setting allows
operations of the other CPUs to continue.
The operation mode of CPU No.1 cannot be changed. All CPUs will stop if a stop error
occurs in CPU No.1.
( Page 12-22, Section 12.7)
14.1.3 Online module change (optional)
Enable this setting when a module controlled by a Process CPU will be replaced online.
QCPU User's Manual (Hardware Design, Maintenance and Inspection)
14.1.4 I/O sharing when using Multiple CPUs (optional)
This setting allows each CPU to load I/O data (X and Y) of the I/O modules and intelligent
function modules that are controlled by the other CPUs. ( Page 12-13, Section
12.4.2)
14.1.5 Communication area setting (refresh setting) (optional)
The settings can be configured for the data communications using CPU shared memories
(using auto refresh) in a multiple CPU system. ( Page 13-17, Section 13.3.2)
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B
Q12DCCPU-V
Q06CCPU-V
Q06CCPU-V-B