WRC 1782-JDO, User Manual

Page: 19 / 27

Western Reserve Controls, Inc. 1782-JDO User’s Manual
PRELIMINARY
18
5 SOFTWARE Configuration and Set-Up
The 1782-JDO is an easy device to set up and configure. Using features like the EDS sheets
for configuration can expedite the process if you use a network configuration tool that
supports them. They provide a graphical interface to the device’s parameters and allow the
addition of helpful text descriptions in setting up your device. The current EDS file is
available on our website,
www.wrcakron.com . If your configuration tool does not support the
EDS device profiles, the set up of a DeviceNet device requires a little more understanding of
DeviceNet and its operation. This section is designed to fully describe the features of the
1782-JDO and to help you set them up. If you have problems setting up a device, we are
available to help you. We can be reached via phone at (330) 733-6662, or via the Internet at
support@wrcakron.com .
The Parameters are defined in this section.
Table 5-1 Configuration Parameter List
Parameter
Param.
Instance
Access Description Parameter Choices
Default
Setting Default
Value
Data
Type
Serial
Character
Format
1 Get Character framing
Optomux brainboards
use only 8N1
8N1 3 USINT
Serial Baud
Rate
2 Get/Set
RS232/ RS485
communications speed
0 =9600
1 = 1200
2 = 2400
3 = 4800
4 = 19.2k
5 = 38.4k 9600 baud 0 USINT
Device Net
Baud Rate
3 Get/Set
The baud Rate of the
device net device. The
baud rate can be set
here and will take
effect once the JDO
has been reset.
0 = 125 Kbaud
1 = 250 Kbaud
2 = 500 Kbaud
3 = Autobaud
Autobaud 3 USINT
Max Number
of B1 Units
4 Get/Set
Maximum number of
B1 units the JDO
expects to read and
write via the serial port
1 – 20 1 unit 1 USINT
Number of
Input Bytes
5 Get
Number of bytes the
JDO will send to the
DeviceNet Master
4-60 One B1 4 USINT
Number of
Output Bytes
6 Get
Number of bytes the
JDO will receive from
the DeviceNet Master
2-40 One B1 2 USINT
Message
Response
Timeout
7 Get/Set
Timeout value for Max
time the JDO will wait
for each unit on the
Optomux network.
1-65535 ms 100 100 UINT
Estimated
Scan Time
8 Get
Estimated time
required to complete a
full scan of Optomux
network
None none none UINT
Actual
Scan Time
9 Get
Actual time required to
complete a full scan of
Optomux network
None none none UINT
BB#1 Address 10 Get/Set
Optomu x address for
1
st
B1
1-255 1 1 USINT
BB#1 Type 11 Get/Set Optomux type 0-1 B1 0 USINT
BB#1 I/O
Configuration
12 Get/Set Input/output
configuration
0x0000-0xFFFF All inputs 0x0000 UINT