Connector i/o pin assignment (analog mode) – RoboteQ AX2850 User Manual
Page 124
Analog Control and Operation
124
AX2550 Motor Controller User’s Manual
Version 1.9b. June 1, 2007
Connector I/O Pin Assignment (Analog Mode)
When used in the Analog mode, the pins on the controller’s DB15 connector are mapped
as described in the table below
TABLE 21. DB15 Connector pin assignment in Analog mode
Pin
Number
Signal
Input or
Output
Description
1
Output C
Output
2A Accessory Output C (same as pin 9)
2
Data Out
Output
RS232 data output to the PC for data logging
3
Data In
Input
unused
4
Input F
Input
See “Special Use of Accessory Digital Inputs” on
page 52
5
Ground Out
Power Output
Controller ground (-)
6
Unused
Unused
7
Unused
Unused
8
Input E / Ana In 4
Input
Channel 2 position feedback input (servo mode)
9
Output C
Output
2A Accessory Output C (same as pin 1)
10
Channel 2 In
Analog in
Channel 2 Command Input
11
Channel 1 In
Analog in
Channel 1 Command Input
12
Analog Input 3
Input
Channel 1 position feedback input (servo mode)
13
Ground Out
Power
Controller ground (-)
14
+5V Out
Power Output
+5V Power Output (100mA max.)
15
Switch Input
Input
Emergency Stop or Invert Switch input
Pin1
8
15
9