Chapter 5 Configuration of Communication parameters
(2) Input items
Input items that can be configured in ASR parameters window are shown in Table 5.13.
Table 5.13
The list of items of ASR General Information
No
Name
Description
Range for setting
ASR General Information
1)
ASR
To select the enable or disable base on the AEN bit configuration of
Module control register (MDCR) whether the ASR is valid without
any condition.
When the [Always Enable] selected
After the power on, if the connection is established, ASR will start
soon.
When the [AEN Controlled] selected
When AEN=0(Initial status), ASR is not valid.
When AEN=1, ASR is valid.
Always Enable,
AEN Controlled
2)
Time wait value
(sec)
To adjust the waiting time between the request of releasing connection
and actually releasing the connection.
0 to 4.0(sec)
every 0.5(sec)
3) ASR
connection
timeout
To set the enable of timeout for the ASR connection.
When the Disable is set, 4) and 5) are invalid.
Enable, Disable
4)
Timeout value
To set the timeout value for ASR connection. This value is valid for all
ASR connection.
0 to 65535(sec)
0 to 1092(min)
0 to 18(hour)
5)
Unit
The unit for 4) is set here.
sec, min, hour
CPU Type
6)
CPU Type
Select your CPU type from items of pull down.
The selection of this item is reflected in the result of the range of I/O
area check on ASR I/O Area Setting.
(*1)
*1 : Refer to the section 5.4.3 for valid combination of CPU and the range of I/O area.
Point
Setting "AEN Controlled" is very useful, when to invoke the ASR after finishing the source I/O area initialization. It is
possible to start ASR by setting "MDCR.AEN" to 1 when the initialization is completed.
(3) Operation buttons
The window has the seven operation buttons shown below.
Table 5.14
Operation buttons of ASR parameters window
Name Description
ASR Connection
Setting
To open ASR Connecion Setting window. In ASR Connection Setting
window, configure the detail settings of each ASR connections.
ASR I/O Area
Setting
To open ASR I/O Area Setting window. In ASR I/O Setting window,
configure the sending / receiving data area of each ASR connections.
Online
To connect to EH-ETH2. At this time, the present values are overwrtiten
in each input boxes.
Offline To
disconnect from EH-ETH2.
Set
To set the values in the input boxes.
Default Set
To set the default values.
Close
To close the window.
When you click the “Set” button, EH-ETH2 Configurator will check the parameters. If all parameters are
correct, they will be saved into set up file, and the completion massage box will appear. If they are wrong, set
up file is not updated. In this case, please check and correct the value, and set again.
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