RoboteQ AX500 manual Connector I/O Pin Assignment RS232 Mode, Serial RS-232 Controls and Operation

Serial (RS-232) Controls and Operation

Connector I/O Pin Assignment (RS232 Mode)

9

15

Pin1

8

FIGURE 1. Pin locations on the controller’s 15-pin connector

When used in the RS232 mode, the pins on the controller’s DB15 connector are mapped as described in the table below

TABLE 16. DB15 Connector pin assignment in RS232 mode

Pin	Input or
Number	Output	Signal	Description
1 and 9	Output	Output C	100mA Accessory Output C
2	Output	Data Out	RS232 Data from Controller to PC
3	Input	Data In	RS232 Data In from PC
4	Input	Input F	Digital Input F readable RS232 mode
			Dead man switch activation
5 and 13	Power Out	Ground	Controller ground (-)
6	Unused	Unused	Unused
7	Unused	Unused	Unused
8	Digital In and	Input E / Ana in 4	Accessory input E
	Analog In		Dead man Switch Input
			Activate Output C
			Analog Input 4
10	Analog in	Ana in 2	Channel 2 speed or position feedback input
11	Analog in	Ana in 1	Channel 1 speed or position feedback input
12	Analog in	Ana in 3	Analog input 3
14	Power Out	+5V	+5V Power Output (100mA max.)
15	Input	Input EStop/Inv	Emergency Stop or Invert Switch input

102 AX500 Motor Controller User’s Manual Version 1.9b. June 1, 2007