Electrical Operation and Maintenance Manual for ER15-1400 Industrial Robot
32
CAN Port Specification
maximum frequency
maximum frequency 1.0MHz
length,
type,
signal
specification
follow the SPEC.ISO11898 specification
connection terminal
DSUB female 9-pin connector
3.2.2 Local IO definition and extension
1
、
Definition of Local IO Module of the Controller
The robot uses two 16-channel inputs and two 16-channel outputs, with input/output 24VDC,
500mA, high level effective.
Motion Controller System of IO Port
Table 3-7 OUTPUT Port Definition Table
Table 3-8 INPUT Definition Table of Input
PIN Position
Definition
Description
0
DO0
system occupied
1
DO1
system occupied
2
DO2
servo confirmation
status
3
DO3
system occupied
4
DO4
system occupied
5
DO5
system occupied
6
DO6
alarm
7
DO7
user-defined
PIN Position
Definition
Description
0
DI0
emergency stop
alarm 1
1
DI1
servo enable
2
DI2
servo confirmation
status
3
DI3
teach pendant hot
swap
4
DI4
high temperature
alarm
5
DI5
emergency stop
alarm 2
6
DI6
safety door 1
7
DI7
safety door 2