Hardware reference
HARDWARE REFERENCE MANUAL
134
Revi
si
on 3.0
3.7
TJ1-DRT
3.7.1
Introduction
fig. 79
The TJ1-DRT is an interface between the Trajexia system and a
DeviceNet network.
/i
3.7.2
LEDs description
/i
0
9
8
7
6
5
4
3
2
1
0
9
8
7
6
5
4
3
2
1
V-
CAN L
DRAIN
CAN H
V+
A
B
D
C
Part
Description
A
LEDs
B and C
Node number selectors
D
DeviceNet connector
Label Status
Description
run
off
Start-up test failed. Unit not operational
Operation stopped. Fatal error
on
Start-up test successful. Normal operation
ERC
off
Normal operation
flashing
Start-up error
on
Fatal error in program
Error occurred while Reading or Writing error log
ERH
off
Normal operation
flashing
I/O-size not configured
on
Error detected in communication with controller
NOK
off
Baud rate not detected or node address duplication
check not completed.
flashing
Slave not allocated to a DeviceNet master.
on
Slave is on-line and allocated to a DeviceNet master.
I51E-EN-03.book Seite 134 Donnerstag, 28. Juni 2007 1:05 13