Inovance H3U Series - Page 75

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4 Instructions4.2.2 Interrupt
External signal input interrupt pointers and setting (H1U-XP and H2U-XP):
Input Number
Pointer Number
DI Instruction
Rising pulse
interrupt
Falling pulse
interrupt
X000 I001 I000 M8050
X001 I101 I100 M8051
X002 I201 I200 M8052
X003 I301 I300 M8053
X004 I401 I400 M8054
X005 I501 I500 M8055
Timer interrupt pointers and setting (H1U-XP and H2U-XP):
Input
Number
Interrupt Cycle
MS
DI Instruction
I6□□
Enter values in the range 1–99 in
the two blank boxes (□□) of the
instruction name. For example,
I605 indicates timer interrupt
execution every 5 ms.
M8056
I7□□
M8057
I8□□
M8058
High-speed counter interrupt pointers and setting (H1U-XP and H2U-XP):
Input Number DI Instruction
I010
M8059
I020
I030
I040
I050
I060
Pulse output complete interrupt pointers and setting (H1U-XP and H2U-XP):
Port Number Special Bit in Use User Interrupt
Y000 M8090 I502
Y001 M8091 I503
Y002 M8092 I504
Y003 M8093 I505
Y004 M8094 I506
Note: An interrupt is generated upon pulse output completion only when M8090–M8094 are enabled.
The different numbers selected by an interrupt subprogram correspond to different ports and interrupt
trigger edges.
The rising pulse interrupt and falling pulse interrupt triggered by external signal input cannot be both
numbered for the same X signal input. Only one trigger edge can be applied to the same X input port, and
the trigger edge is set through pointer numbering.
External signal input interrupt: If M8050–M8055 are set to ON during program execution, the interrupt
function is disabled for the corresponding X port.
Timer interrupt: If M8056–M8058 are set to ON during program execution, the interrupt function is disabled
for the corresponding timer.
High-speed counter interrupt: If M8059 is set to ON during program execution, the interrupt function is
disabled for all high-speed counters.