Installation
1040-0011 Revision 32
Connector J13 (Auxiliary) Signal Descriptions
Odd-numbered Pins (1 – 63)
Even-numbered Pins (2 – 64)
AUX_STEP1
Step control signal for a
programmable stepper motor
AUX_DIR1
Direction control signal for a
programmable stepper motor
+24V
Customer-supplied optical isolator
voltage. Same as J3 pin 1
GND
Digital ground reference
AUX_TX0
Differential serial port interface for
smart-stepper motor controllers
AUX_RX0
Differential serial port interface for
smart-stepper motor controllers
AUX_CTS0
Serial port Clear to Send (input).
AUX_RTS0
Serial port Request to Send
(output).
AUX_XY2_CLK
Port 2 XY2-100 Clock
Note: Before use with a scan head
this signal must be signal
conditioned with differential
drivers and receivers.
AUX_XY2_SYNC
Port 2 XY2-100 Sync
Note: Before use with a scan head
this signal must be signal
conditioned with differential drivers
and receivers.
AUX_XY2_X
Port 2 XY2-100 X Data
Note: Before use with a scan head
this signal must be signal
conditioned with differential
drivers and receivers.
AUX_XY2_Y
Port 2 XY2-100 Y Data
Note: Before use with a scan head
this signal must be signal
conditioned with differential drivers
and receivers.
AUX_XY2_Z
Port 2 XY2-100 Z Data
Note: Before use with a scan head
this signal must be signal
conditioned with differential
drivers and receivers.
AUX_XY2_STAT
Port 2 XY2-100 Status
Note: Before use with a scan head
this signal must be signal
conditioned with differential drivers
and receivers.