Mitsubishi MELSEC-Q QD77MS, Руководство пользователя

Страница: 168 / 976

5 - 47
Chapter 5 Data Used for Positioning Control
(g) Restart can also be executed while the positioning starts signal is ON.
However do not set the positioning start signal from OFF to ON while
stopped.
If the positioning start signal switches ON from OFF, positioning is
performed from the positioning data number set in "
Cd.3
Positioning start
No.
" or from the positioning data number of the specified point.
(h) If positioning is terminated by a continuous-operation interrupt request,
restart cannot be performed.
If a restart request is made, a warning (warring code 104: Restart
disabled) is generated.
[Operation at the time an emergency stop is input] [Operation when a restart is performed]
Emergency stop input
(Last command position)
Stop position at the
time of servo OFF
Movement while
servo is OFF
Restart operation
Last command
position
Output once at
the time of restart
(Present value time of servo ON)
Stop position at time of servo OFF
Pr.89
Manual pulse generator/Incremental synchronous encoder input type
selection
Set the input type from the manual pulse generator/incremental synchronous
encoder. (Only the value specified against the axis 1 is valid.)
0: Differential output type
1: Voltage output/open collector type
Note) The "Manual pulse generator/Incremental synchronous encoder input type
selection" is included in detailed parameters 2, but it will be valid at the
rising edge (OFF to ON) of the PLC READY signal [Y0].
Refer to Section 3.4 "Specifications of interfaces with external devices" for details.