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4.9.7. Outputting alarm history
Alarm history can be output to an external unit.
Data is output from a data IN/OUT1 port.
If data IN/OUT1 is set to reception, the port must be set to transmission.
Connect PC to a serial port before output operation.
Procedure
1. Refer to “4.9.1 Changing to a maintenance mode” to display the maintenance menu.
2. Set DATA IN/OUT to “SEND” by referencing “4.9.5 Setting a serial port”.
3. Select “INTERFACE” and “DIAGNOSIS” in this order by using
.
4. When
is pressed at “ERROR LOG OUTPUT”, data is output to an external unit.
4.9.8. Checking installation
Installation can be checked.
The following items can be checked.
1) Checking the input port
2) Self-diagnosis
3) Display of alarm history
4) Confirmation of software version and serial number
See “4.9.7 Outputting alarm history” for external output of alarm history.
See "4.9.15 Outputting Setting value" for external output of setting value.
See “4.9.14 Demonstration” for setting a demo mode for confirmation of data output.
When DATA IN/OUT1 is used by setting to transmission, port setting is not required. At
completion of alarm history, the setting is reset to the original output data automatically.
Supplement
Supplement
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