CHAPTER 2 WIRING
2-62
Description of I/O Signals
2
ＯＮ
(3) Interrupt positioning
Level: The signal is turned on if conditions (A) and (B) below are satisfied.
(A) The rpm of the servomotor is within the setting of PA1_30 (zero speed range).
(B) The difference (deviation amount) between the command position (command pulse
input) and feedback position is within the setting of PA1_32 (zero deviation
range/in-position range).
Single shot: If conditions (A) and (B) above are satisfied, the signal is turned on for the time
specified at PA1_34 (in-position minimum OFF time / single shot ON time) and then
it is turned off.
However, if the zero deviation signal is turned off while the signal remains turned on,
the signal is forcibly turned off.
(4) Homing/start positioning
Level: The signal is turned on if conditions (A) and (B) below are satisfied.
(A) The rpm of the servomotor is within the setting of PA1_30 (zero speed range).
(B) The difference (deviation amount) between the command position (command pulse
input) and feedback position is within the setting of PA1_32 (zero deviation
range/in-position range).
Single shot: If conditions (A) and (B) above are satisfied, the signal is turned on for the time
specified at PA1_34 (in-position minimum OFF time / single shot ON time) and then
it is turned off.
However, if the zero deviation signal is turned off while the signal remains turned on,
the signal is forcibly turned off.
Rotation speed
ON
ON
ON
ON
OFF
ON
ON
OFF
OFF
Zero speed
Zero deviation
In-position (level)
In-position
(single shot)
PA1_32: Zero deviation
range/In-position range
Time
PA1_35: In-position judgment time
PA1_34: In-position minimum
OFF time / Single shot ON time
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