Fuji Electric micrex-sx NP1F-MP1, User Manual

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5-25
5-2 NP1F-MP1 I/O Area
Example of interrupt position detection
Frequency (Hz)
Set value of
command pulse
register
Time (t)
Interrupt mode
(PC == > MP1)
Start command
(PC == > MP1)
Positioning end
(PC <== MP1)
Command pulse zero
(PC <== MP1)
Interrupt position detect command
(PC == > MP1)
Interrupt input: level detection
(external input)
Interrupt detection
(PC <== MP1)
“1”
“1”
“1” “1”
“1”
“1”
The deviation amount and current
feedback value when interrupt was
detected are latched.
Not accepted because interrupt
detect command is “0.”
• In the position command mode, interrupt mode select signal is forcibly set to “0” in the module.
Precaution:
• In position command mode, the processing for zero return or interrupt position setting shall be made with
application program on the CPU module side (controlled by the high-performance positioning expansion FB).