Single Phase Pulse Input; Simple Positioning Setting - Omron 3G3MX2 User Manual

"P" Group: Other Parameters
Vcc
GND
PNP open collector type or
voltage output type encoder
182

Single phase pulse input

Wire phase-A to EA terminal and direction signal to EB terminal. Both sink or
source logic are available for EB terminal by changing position of the short
bar. Assign EB in input terminal 7. ON input is forward and OFF input is
reverse direction.
Vcc
GND
PNP open collector type or
voltage output type encoder
P24
EA
Out
7/EB
Dir.
PLC
L
Sink type transistor

Simple positioning setting

• Set "01" in [EA] selection (P003), then pulse train input is used as feed-
back signal from encoder.
• Set "02" in simple positioning selection (P012), then simple positioning is
enabled. (If "00" is set, "V/f control with FB" is enabled. Please refer to xx
for further information.
• Up to 8 position data are commanded by combination of 3 input terminals
configured as CP1 to CP3.
• Besides positioning input, RUN command (FW,RV) is necessary. Since
rotation direction does not matter for positioning, both FW and RV work as
RUN command.
• Positioning speed depends on frequency source (A001).
P24
EA
Out
7/EB
Dir.
PLC
L
MX2
GND
PNP open collector type or
voltage output type encoder
Section 3-9
MX2
P24
Vcc
EA
Out
7/EB
Dir.
PLC
L
Souce type transistor
MX2