Edwards Signaling 102 DeviceNet User Manual
Page 2
P/N 3100125 ISSUE 3
PAGE 2
1.3
Object Interfaces:
OBJECT
Effect on Behavior
Identity (1)
Message router
Message Router (2)
Explicit message connection instance
Devicenet (3)
Message router
Assembly (4)
I/O connection or message router
Connection (5)
Message router
1.4
Identification of I/O Assembly Interfaces:
Instance Number
Type
Name
1
Input/Output
Lamps ON/OFF, Lamp diagnostics, and sounder control
1.5
Format of I/O Assembly data Attribute:
Input to the DeviceNet bus as a response to the poll command from master node.
Data Byte 0 value indicates the lamp is OK or it is either burned out or missing.
Data Byte 1 value indicates the lamp was on or off when last poll command was received.
Data Byte 2 value indicates the current sounder module control value.
For Units Configured with 5 Light Modules
BYTE
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
0
PWR FAIL
DON'T
DON'T
LMP 5
LMP 4
LMP 3
LMP 2
LMP 1
1=PWR LOST CARE
CARE
1 = REP
1 = REP
1 = REP
1 = REP
1 = REP
2=PWR OK
0 = OK
0 = OK
0 = OK
0 = OK
0 = OK
1
DON'T
DON'T
DON'T
LMP 5
LMP 4
LMP 3
LMP 2
LMP 1
CARE
CARE
CARE
1 = ON
1 = ON
1 = ON
1 = ON
1 = ON
0 = OFF
0 = OFF
0 = OFF
0 = OFF
0 = OFF
2
DON'T
DON'T
DON'T
DON'T
Sounder
Tone
Tone
Tone
CARE
CARE
CARE
CARE
1 = ON
MSB
LSB
0 = OFF
For Units Configured with 4 Light Modules
BYTE
BIT7
BIT6
BIT5
BIT4
BIT3
BIT2
BIT1
BIT0
0
PWR FAIL
DON'T
DON'T
DON'T
LMP 4
LMP 3
LMP 2
LMP 1
1=PWR LOST CARE
CARE
CARE
1 = REP
1 = REP
1 = REP
1 = REP
2=PWR OK
0 = OK
0 = OK
0 = OK
0 = OK
1
DON'T
DON'T
DON'T
DON'T
LMP 4
LMP 3
LMP 2
LMP 1
CARE
CARE
CARE
CARE
1 = ON
1 = ON
1 = ON
1 = ON
0 = OFF
0 = OFF
0 = OFF
0 = OFF
2
DON'T
DON'T
DON'T
DON'T
Sounder
Tone
Tone
Tone
CARE
CARE
CARE
CARE
1 = ON
MSB
LSB
0 = OFF