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9. Program
59
9.6.4. Step Settings
This section describes the step settings for communications sequence No. 900. The settings
include retry count, send/receive messages (message names), next process, and error
process. The sequence of this protocol macro data includes Step No.00 only.
Additional Information
Refer to
3-3 Step Attributes
of the
CX-Protocol Operation Manual
(Cat. No. W344) for details
on step settings.
●
Retry count setting
This section describes the retry count setting for the step. The step is retried for the
specified number of times (0 to 9 times) when an error occurs. If an error occurs after retries,
the step moves to the error process.
The retry count is enabled for the Send&Receive command only.
<Step setting screen>
<Settings>
Step No.
Retry count
00 3
●
Send/Receive message (massage name) settings
This section describes the settings for the send/receive messages of the step. Here, a
registered send message name and message name are selected.
<Step setting screen>
<Settings>
Step No.
Send message
Receive message
00 SD_RDCODE
RV_RDCODE