Mitsubishi Electric MELIPC MI5000 Series User Manual page 93

Displayed items
Item
Total Slave Stations (Parameter)
IP Address
Error Code
[Error Details] button
Link Scan Time/Error Stations
Diagnostics Target Group
Station No.
Occpd Stns
Reserved Station
IP Address
Transmission Status
Disconnections
Time-out Count
The Latest Error
Error Details...
[Clear Latest Error Code] button
*1 The maximum and minimum values of the link scan time indicate the maximum and minimum values from the time the power supply of
this product was turned ON until it was turned OFF. When the transmission cycle was changed by a C Controller dedicated function
(CCPU_ChangeCCIEFBCycPrm) during cyclic transmission, the maximum and minimum values of the link scan time are reset.
*2 When the transmission status is unconfirmed, potential causes are as follows: a slave station configured by parameters has not started,
the cable between a master station and slave station is disconnected, or the IP address or subnet mask of the master station/slave
station is configured incorrectly.
*3 When the count exceeds 65,535, counting continues from 1.
*4 Clear after dealing with the errors of slave stations.
Description
Displays the number of slave stations set in parameters.
Displays the IP address of the master station. Switch between decimal and hexadecimal display with "Switch
IP address display".
Displays master station error codes.
Displays details of occurring errors, and of handling methods.
The link scan time (current, maximum, minimum)
number of unconfirmed stations are displayed.
The following items show the status of error stations and unconfirmed stations.
• Error Stns: station at which an error is occurring
• Unfixed Stns: station with an unconfirmed transmission status (not including reserved stations)
Select a group displayed in the list of diagnosis information.
Displays the station No. of the slave station.
Displays the exclusive station number set in parameters.
Displays the reserved station set in parameters.
Displays the IP address set in parameters.
If An IP address is not set in the reserved station, then "" will be displayed.
Station transmission status.
• Unfixed: Transmission with a master station unfixed
• Transmitting: In cyclic transmission
• Disconnecting: Disconnected from master station
Displays the accumulated number of disconnections that were detected.
• 0: No disconnections
• 1 to 65535: Number of disconnection detections (accumulated number)
Displays the accumulated number of timeouts that occurred.
• 0: No timeouts
• 1 to 65535: Number of timeouts (accumulated number)
Displays the latest error code of the slave station. The latest error remains the same even with a change
from slave station disconnection (error occurring) to reconnection. The error is updated (overwritten) when a
new separate error occurs.
Detailed errors of slave stations cannot be confirmed by CC-Link IE Field Network Basic diagnosis. For
errors that occur at slave stations, check the value stored in 'Diagnostic information 2' (Un\G1068 to
Un\G1077).
Displays details of occurring errors, and of handling methods.
*4
Clears the error code.
Only those buttons on the monitor can be clicked.
*1
of each group and the number of error stations and
*2
*3
*3
7 CC-Link IE Field Network Basic FUNCTION
7.3 CC-Link IE Field Network Basic diagnostics
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