Mitsubishi Electric M800VW Series Manual page 561

M800V/M80V Series PLC Development Manual
6 Explanation of Built-in Editing Function (PLC On-board)
6.17 Device Menus
Trace data setup
 Normal operation
(1) Enter the trace device in reference to "Entering trace devices".
(2) Press the menu key [ADD TIME] to select the add time.
(3) When pressing the [INPUT] key in the condition display field based on "Setting selection items in lists" in "Operation key
List: Screen Items (Control)", the check or uncheck mark in the check box at the time of trace is switched.
(4) Press the menu key [SETTING] to fix the trace data setup entries. Pressing the menu key [SETTING] also closes the
trace data setup screen, and the screen returns to the sampling trace main screen.
 Abnormal operation
This information describes the details of error messages displayed on the trace data setting screen and the corrective action
thereof.
Error message
There was an error in the device specifi-
cation method. Input a bit device for the
device.
There was an error in the device specifi-
cation method. Input a word device for the
device.
The NC cannot execute during trace. Ex-
ecute again after trace is completed.
Please set device data.
Since the last line has data, a bit device
cannot be copied.
Since the last line has data, a word device
cannot be copied.
No bit devices were able to be copied.
No word devices were able to be copied.
Closing the trace data setup screen
Use any of the following methods to close the trace data setup screen.
Methods to close the screen
Press the [SET] menu key.
Press the [CLOSE] menu key.
Press the left arrow key.
Press the [ESC] key on the software keyboard.
IB-1501614-B
Error details
This is displayed when something other
than a bit device was set.
This is displayed when something other
than a word device was set.
This is displayed when setting is executed
during trace.
This is displayed when none of device
data is set as a trace data.
This is displayed when a device is set in
the last line.
This is displayed when a device is set in
the last line.
This is displayed when the device entry
monitors (bit device) are more than the
word device setting field.
This is displayed when the device entry
monitors (word device) are more than the
word device setting field.
536
Remedy
Set a bit device.
Set a word device.
Execute the operation during trace stop.
Set device data.
Delete the device in the last line.
Delete the device in the last line.
Delete the setup bit devices to gain the
setting fields, or reduce the number of en-
tered bit devices of entry device monitor
(bit device) .
Delete the setup word devices to gain the
setting fields, or reduce the number of en-
tered bit devices of entry device monitor
(word device) .