User`s manual

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 [phone], or via the Internet at
[e-mail].
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