YASKAWA MP Series Troubleshooting Manual

3.1 Flow for Checking Trouble
3-3
3
Troubleshooting Errors in Message Communication
“---” (no display) is
displayed in the Transmission
Status field.
NO
YES
IDLE is displayed
in the Transmission
Status field.
NO
Set the connection
parameters on the
Parameter Setting tab
page of the module detailed
definition window.
Save the data to the flash
memory and turn the
power OFF and back ON.
YES
Perform the following operations.
࡮Create a message function.
࡮Execute the message function.
࡮Set the inputs and parameters
for the message function
properly.
Check the Connection
Type field in the module
detailed definition window.
TCP is displayed
in the Connection Type
field.
NO
YES
Check the following.
࡮The remote device exists and
the power to the remote device
is turned ON.
࡮After setting the parameters,
the data has been saved to
the flash memory and the
power has been turned OFF
and back ON.
(When using
the UDP protocol)
A1
From the
previous page
A2
B1
To the next page
B2
(When using
the TCP protocol)
For details, refer to 3.3.2
Checking the Connection
Parameters
.
For details, refer to 3.3.3
Checking the Message
Function
.

YASKAWA MP Series Specifications

General

Brand	YASKAWA
Model	MP Series
Category	Controller
Language	English