8 - 21 8 - 21
MELSEC-Q
8 DATA COMMUNICATION USING THE PRE-DEFINED PROTOCOL
(e) Checking protocol execution result
1) Select [Debugging support function] → [Protocol execution log].
On the "Protocol execution log" screen, the execution result of the
protocol can be checked.
Point
The registration conditions of the logs can be specified in Protocol execution log
specification (buffer memory address: 40E2
H, 40F2H) and can be set on the
intelligent function module utility.
The following are registration conditions.
0
th
bit is off (0): Error logs of failed protocol executions are stored.
0
th
bit is on (1): Execution states and logs of all protocols are stored.
In the default setting, only error logs of failed protocol executions are displayed.
To display all the protocol logs, the setting is required on the intelligent function
module utility before executing RUN in the step (3)(d) in this section.
For details, refer to Section 8.1.2, 8.1.4.
To Next Page
Loading...
