FEC AFC1500 User Manual
Page 63
AFC1500 Multi-2 Unit Hardware Manual (Rev2.1)
PAGE 5 - 19
Chapter 5: Control Interfaces
5.5.1 Component Descriptions
Fieldbus Interface Connections
Pin No.
Signal
Wire Color
1
V-
Black
2
CAN_L
Blue
3
Drain/Shield
4
CAN_H
White
5
V+
Red
Termination
Termination of the fieldbus requires a terminating resistor at each end of the fieldbus. These
resistors should have a value of 121 ohms.
Configuration Switches
On a DeviceNet network, each node must be assigned its own unique Mac ID. The Mac ID is a
value between 0 and 63 used to identify each node. The Mac ID and Baud Rate are set using the
DIP switches on the front of the module.
These switches must be set before power is on and cannot be changed during operation.
Baud Rate Settings
Baud Rate
SW-1
SW-2
125K
OFF
OFF
250K
OFF
ON
500K
ON
OFF
Reserved
ON
ON
Mac ID Settings
Mac ID
SW-3
(MSB)
SW-4 SW-5 SW-6 SW-7
SW-8
(LSB)
Address 0
OFF
OFF
OFF
OFF
OFF
OFF
Address 1
OFF
OFF
OFF
OFF
OFF
ON
Address 2
OFF
OFF
OFF
OFF
ON
OFF
Address 3
OFF
OFF
OFF
OFF
ON
ON
…
…
…
…
…
…
…
Address 61
ON
ON
ON
ON
OFF
ON
Address 62
ON
ON
ON
ON
ON
OFF
Address 63
ON
ON
ON
ON
ON
ON
Status LEDs
LED
State
Description
1 - Reserved
-
Reserved for future use.
2 - Network Status
Off
Not Powered / Not Online
Green solid
Link OK, Online, Connected
Green flashing
Online, Not connected
Red solid
Critical Link Failure
Red flashing
Connection Timeout
3 - Module Status
Off
No power to device
Green solid
Device operational
Green flashing
Data size bigger than configured
Red solid
Unrecoverable fault
Red flashing
Minor fault
4 - Reserved
-
Reserved for future use.
ON
8
5
4
2
3
7
6
1
1
2
3
4
See “Termination”