M800/M80/E80 Series Maintenance Manual
4 Failure Diagnosis
136
IB-1501273-F
4.14.2 Diagnosis Command
4.14.2.1 Clearing Statistical Information of Packet Transmission and Reception
The cumulative information of packet transmission and reception can be cleared by using the 1-shot output function on the
I/F diagnosis screen.
This function is useful when you reset the counter to "0" to calculate the increment per unit time of the counter.
The devices listed in the section "4.14.1 Diagnosis Procedure" (SD1133 to SD1182 or SD1633 to SD1682) can be cleared.
SD devices to be used for issuing the diagnosis command are as follows. SD devices for the diagnosis command are also
assigned to each slot.
Make sure to use the 1-shot output function on issuing the command.
When multi-project is enabled, use the PLC device for project 1.
(1) When two expansion cards are installed and one of them is executing a diagnosis command, this function cannot issue
any diagnosis command to the other card.
[Operation]
Input "0001" to the SD device for issuing the diagnosis command on the I/F diagnosis screen, and execute the command.
After this command is executed, the screen transitions as follows before the execution is completed.
If "EXXX" is displayed on the device for execution result of the diagnosis command when the operation is completed, it
means that an error occurs. (XXX is any hexadecimal number.) For detailed information of errors, refer to "4.14.2.2 Error
Code List".
Device
(EXT1/EXT3)
Device
(EXT2/EXT4)
Use
SD1183
SD1683
Issuing the diagnosis command
SD1184
SD1684
Execution result of the diagnosis command
Executing: "DDDD" (HEX) is displayed.
Completed: The command previously executed is displayed.
Error occurs: Error code is displayed.
Input the command
Executing the command
Completed
Output (1-shot output) the command
"0001" (HEX) to the device for issu-
ing the diagnosis command.
After the command is executed, the
device for execution result of the di-
agnosis command changes to
"DDDD" (HEX).
The device for issuing the diagnosis
command is cleared, and the device
for execution result of the diagnosis
command is updated.
Note
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Summary of Contents for E80 Series
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Page 28: ...1 1 IB 1501273 F System Basic Configuration ...
Page 68: ...2 41 IB 1501273 F Daily Maintenance and Periodic Maintenance ...
Page 78: ...3 51 IB 1501273 F Maintenance of the Drive Unit ...
Page 101: ...M800 M80 E80 Series Maintenance Manual 3 Maintenance of the Drive Unit 74 IB 1501273 F ...
Page 102: ...4 75 IB 1501273 F Failure Diagnosis ...
Page 165: ...M800 M80 E80 Series Maintenance Manual 4 Failure Diagnosis 138 IB 1501273 F ...
Page 166: ...5 139 IB 1501273 F Troubleshooting ...
Page 169: ...M800 M80 E80 Series Maintenance Manual 5 Troubleshooting 142 IB 1501273 F ...
Page 170: ...6 143 IB 1501273 F Replacing Each Unit ...
Page 205: ...M800 M80 E80 Series Maintenance Manual 6 Replacing Each Unit 178 IB 1501273 F ...
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