Mitsubishi Q02CPU User Manual

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10.11 Interrupt pointer (I)
10.11.1 List of interrupt pointer Nos and interrupt factors
10
DEVICE EXPLANATION
(4) Redundant CPU
* 1 : The time-out period of the internal timer is a default value. It can be changed in 0.5ms units within
the range 0.5ms to 1000ms in the PLC system setting of the PLC parameter dialog box.
* 2 : When an error interrupt with "I32 (error that stops operation)" occurs, the Redundant CPU stops
after performing the processing of I32 at error occurrence.
* 3 : I32 to 48 are disabled from execution (DI) when the system is powered on/the Redundant CPU is
reset.
When using interrupt pointers I32 to 48, execute the IMASK instruction to enable interrupts.
Refer to the following manual for the IMASK instruction.
QCPU (Q Mode)/QnACPU Programming Manual (Common Instructions)
* 4 : To use the intelligent function module for interrupt, the intelligent function module setting (interrupt
pointer setting) must be made in the PLC system setting of the PLC parameter dialog box. (Refer
to Section 6.23 for the interrupt from the intelligent function module.)
* 5 : Among I50 to 255, I50 has the highest priority (priority 2) and I255 has the lowest priority (priority
207).
Table10.25 Interrupt pointer No. and interrupt factor list (Redundant CPU)
I No. Interrupt Factors
Priority
Ranking
I No. Interrupt Factors
Priority
Ranking
I0
Interrupt
module (QI60)
1st point 208
I32
*2
Error
*2*3
Errors that stop operation
1
I1 2nd point 209 I33 SINGLE PS. DOWN
I2 3rd point 210
I34
UNIT VERIFY ERR.
FUSE BREAK OFF
SP. UNIT ERROR
I3 4th point 211
I4 5th point 212
I5 6th point 213
I35
OPERATION ERROR
SFCP OPE. ERROR
SFCP EXE. ERROR
EX.POWER OFF
I6 7th point 214
I7 8th point 215
I8 9th point 216
I9 10th point 217
I36
ICM. OPE ERROR
FILE OPE. ERROR
I10 11th point 218
I11 12th point 219 I37 Empty
I12 13th point 220 I38 PRG. TIME OVER
I13 14th point 221
I39
CHK instruction execution
Annunciator detection
I14 15th point 222
I15 16th point 223 I40 CAN'T SWITCH
I16
-- Empty --
I41 STANDBY
I17 I42 to
49
-- Empty --
I18
I19
I50 to
255
Intelligent
function module
*4*5
Specifies which intelligent
function module is used with
parameters.
2 to 207
I20
I21
I22
I23
I24
I25
I26
I27
I28
Internal timer
*1
100ms 227
I29 40ms 226
I30 20ms 225
I31 10ms 224

Mitsubishi Q02CPU Specifications

General

Brand	Mitsubishi
Model	Q02CPU
Category	Controller
Language	English