Mitsubishi MELSEC-Q QD77MS, Руководство пользователя

Страница: 157 / 976

5 - 36
Chapter 5 Data Used for Positioning Control
(2) PLS/SIGN
Pr.22
Input signal logic selection
Positive logic Negative logic
Forward run and reverse run are controlled with the ON/OFF
of the direction sign (SIGN).
• The motor will forward run when the direction sign is HIGH.
• The motor will reverse run when the direction sign is LOW. Forward run and reverse run are controlled with the ON/OFF
of the direction sign (SIGN).
• The motor will forward run when the direction sign is LOW.
• The motor will reverse run when the direction sign is HIGH.
PLS
SIGN
Reverse
run
Move in +
direction Move in -
direction
Forward
run
PLS
SIGN
Reverse
run
Move in +
direction Move in -
direction
Forward
run
Pr.81 Speed-position function selection
Select the mode of speed-position switching control.
0: INC mode
2: ABS mode
Note1: If the setting is other than 0 and 2, operation is performed in the INC mode
with the setting regarded as 0.
Pr.82 Forced stop valid/invalid selection
Set the forced stop valid/invalid. (Only the value specified against the axis 1 is
valid.)
All axis of the servo amplifier are made to batch forced stop when the forced stop
input signal is turned on.
But "Servo READY signal OFF during operation" (error code: 102) does not occur
even if the forced input signal is turned on the during operation.
0: Valid (Forced stop is used)
1: Invalid (Forced stop is not used)
Note1: If the setting is other than 0 and 1, "Forced stop valid/invalid setting error"
(error code: 937) occurs.
Note2: The "
Md.50
Forced stop input" is stored "1" by setting "Forced stop
valid/invalid selection" to invalid.