Mitsubishi Q00JCPU User Manual page 434

6
FUNCTIONS
Diagnosics
Module comparison
*1 *2
Base assignment error BASE LAY ERROR
Intelligent function
module allocation
error
Intelligent program
*1
execution error
Intelligent function
module version error
No parameter
Handling
error
Boot error
Backup error
Memory card
*1
operation error
File setting error
*1
File access error
Instruction execution
not possible
6
- 134 6.17 Self-diagnostics Function
Table6.35 Self-diagnostics list (Continued)
Error message Diagnostics timing
• When the END
instruction is
UNIT VERIFY ERR.
executed
• When the CPU
module is powered
on/reset
• When the CPU
module is powered
SP.UNIT LAY ERR. on/reset
• When switched from
STOP to RUN
• When the FROM/TO
SP.UNIT ERROR instruction is
executed
• When the CPU
SP.UNIT VER.ERR module is powered
on/reset
• When the CPU
module is powered
MISSING PARA. on/reset
• When switched from
STOP to RUN
• When the CPU
BOOT ERROR module is powered
on/reset
• When the CPU
ESTORE ERROR module is powered
on/reset
• When the memory
ICM.OPE. ERROR card is installed/
removed
• When the CPU
module is powered
on/reset
FILE SET ERROR
• When writing data to
the programmable
controller
FILE OPE. • When an instruction
ERROR is executed
• When the CPU
module is powered
CAN'T EXE.PRG. on/reset
• When switched from
STOP to RUN
CPU LED status
module
RUN
status
Stop/
OFF
/ON
Continue
OFF
Stop
OFF
Stop
Stop/
OFF
/ON
Continue
OFF
Stop
OFF
Stop
OFF
Stop
OFF
Stop
Stop/
OFF/ON
Continue
OFF
Stop
Stop/
OFF/ON
Continue
OFF
Stop
: Self-diagnostics is performed,
CPU module
ERR. 1) 2) 3) 4)
Flash/ON
Flash
Flash
*5
Flash/ON
*5
Flash
Flash
Flash
Flash
Flash/ON
Flash
Flash/ON
Flash
: Self-diagnostics is not performed
(Continued on next page)
5)