Omron OMNUC G5, Руководство пользователя, Страница: 292 / 550

5-25
5-6 Full Closing Control
OMNUC G5-SERIES AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL
5
BASIC CONTROL Mode
Rotation Direction Switching (Pn000)
Set the relation between the command direction and the motor rotation direction.
0: The +command indicates the forward direction as viewed from the shaft end (CCW)
1: The +command indicates the reverse direction as viewed from the shaft end (CW).
Take note that if Pn000 = 1, the scale count direction becomes opposite to the count direction
used for monitoring the total external scale feedback pulses, etc.
CONTROL mode Selection (Pn001)
Select the full closing control (set value: 6).
Command Pulse Input Process (Pn005, Pn006, Pn007)
Position command input terminals are classified into the input 1 system (+CW, -CW, +CCW, -
CCW) and input 2 system (+CWLD, -CWLD, +CCWLD, -CCWLD).
If the position command output is a line-driver output, set input 1. If it is an open collector
output, set input 2. Although input 2 can also be used for a line-driver output, the allowable
maximum input frequency will become lower than when input 1 is selected.
Œ
For information on the settings for command pulse rotation direction and COMMAND PULSE
mode, refer to "5-1 Position Control"(P.5-1).
Parameter
number
Parameter name Explanation
Setting
range
Unit
Pn005
Command Pulse
Input Selection
Select the command pulse input
terminal.
0: Photocoupler input
(+CW, -CW, +CCW, -CCW)
1: Input for line driver only
(+CWLD, -CWLD, +CCWLD,
-CCWLD)
0 to 1
−
Pn006
Command Pulse
Rotation Direction
Switching
Selection
Set the count direction for the
command pulse input.
0: Command pulse, forward
direction
1: Command pulse, reverse
direction
0 to 1
−
Pn007
COMMAND
PULSE mode
Selection
Set the count method for the
command pulse input.
0: 90
°
phase difference (A/B) signal
input)
1: Forward/reverse pulse
2: 90
°
phase difference (A/B) signal
input)
3: Feed pulse/direction signal
0 to 3
−