User`s manual

Western Reserve Controls, Inc. 1782-JDC User’s Manual
ii
TABLE OF CONTENTS
1.
OVERVIEW ........................................................................................................................................................1
1.1 F
EATURES
..........................................................................................................................................................2
1.2 D
EVICE
N
ET
S
YSTEM
A
RCHITECTURE
................................................................................................................2
1.3 B
ASIC
O
PERATION
.............................................................................................................................................2
1.3.1 Polled I/O .....................................................................................................................................................3
1.3.2 Explicit Messages.........................................................................................................................................3
1.3.3 Cyclic Input Message (not currently implemented)......................................................................................3
1.3.4 Change-of-State, or COS (not currently implemented) ................................................................................3
1.4 D
EFAULT
D
EVICE
C
ONFIGURATION
...................................................................................................................3
1.5 EDS...................................................................................................................................................................3
2. QUICK START...................................................................................................................................................4
2.1 H
OW TO
I
NSTALL AND
D
EVICE
N
ET
E
STABLISH
C
OMMUNICATIONS
...................................................................4
2.2 H
OW TO
C
HANGE THE
N
ODE
A
DDRESS
..............................................................................................................4
2.3 H
OW TO
C
HANGE THE
B
AUD
R
ATE
....................................................................................................................4
2.4 H
OW TO
I
NSTALL
S
ERIAL
N
ETWORK
..................................................................................................................5
2.5 H
OW TO
R
EAD
S
ERIAL
D
EVICE
I
NPUT
D
ATA
......................................................................................................5
2.6 H
OW TO
W
RITE
S
ERIAL
O
UTPUT
D
ATA
.............................................................................................................5
3. GENERAL SPECIFICATIONS ........................................................................................................................7
4. HARDWARE INSTALLATION AND SET-UP...............................................................................................9
4.1 O
VERVIEW
.........................................................................................................................................................9
4.2 LED O
PERATION
...............................................................................................................................................9
4.2.1 DeviceNet LED’s..........................................................................................................................................9
4.2.2 RS232/RS485 LED’s ..................................................................................................................................10
4.3 RS232/RS485 C
ONNECTOR
............................................................................................................................10
4.4 D
EVICE
N
ET
C
ONFIGURATION
..........................................................................................................................10
4.4.1 Network Termination..................................................................................................................................11
4.4.2 DeviceNet Connection Wiring....................................................................................................................12
4.5 JDC P
RODUCT
C
ONFIGURATION
......................................................................................................................13
A. APPENDIX ........................................................................................................................................................15
A.1 1782-JDC D
EVICE
N
ET
P
ROFILE
......................................................................................................................15
A.2 S
ERIAL
I/O O
BJECT
P
OLLED
D
ATA
F
ORMATS
..................................................................................................16
A.2.1 Attributes and Services...........................................................................................................................16
A.3 I
DENTITY
O
BJECT
, C
LASS
0
X
01.......................................................................................................................19
A.4 P
ARAMETER
O
BJECT
, C
LASS
0
X
0F (15) ..........................................................................................................20
A.4.1 Attributes and Services...........................................................................................................................20
A.5 A
CCESSORIES AND
O
THER
WRC P
RODUCTS
...................................................................................................23