User`s manual

11
(2) Output (for QD75P1)
External wiring
Pin
number
Internal circuit Signal name
Wiring
requirement
*1
1A13
Deviation
counter clear
CLEAR
1A14 Common CLEAR COM
1A15 PULSE F
1A16
CW
A phase
PULSE
PULSE COM
1A17 PULSE R
1A18
CCW
B phase
SIGN
PULSE COM
(3) Output (for QD75D1)
External wiring
Pin
number
Internal circuit Signal name
Wiring
requirement
*1
1A13
Deviation
counter clear
CLEAR
1A14 Common CLEAR COM
1A15 PULSE F+
1A16
CW
A phase
PULSE
PULSE F-
1A17 PULSE F+
1A18
CCW
B phase
SIGN
PULSE F-
—
*2
—
*2
Differential
driver
common
terminal
SG
*1: In the column indicating whether wiring is required, the symbol means
"wiring is required" and
means "wiring is required as needed."
*2: A terminal block at the bottom of the module.