8.3 Monitoring Communication Data on Occurrence of an Alarm or Warning
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8
Trou
blesh
ooting
8.3
Monitoring Communication Data on Occurrence of an Alarm or
Warning
The command data received on occurrence of an alarm or warning, such as a data setting warning (A.94
) or
a command warning (A.95
) can be monitored using the following parameters. The following is an example
of the data when an alarm/warning has occurred in the normal state.
Command Data Monitor at Alarm/Warning Occurrence: Pn890 to Pn89E
Response Data Monitor at Alarm/Warning Occurrence: Pn8A0 to Pn8AE
Note 1. Data is stored in little endian byte order and displayed in the hexadecimal format.
2. For details on commands, refer to the
Σ
-V Series/DC Power Input
Σ
-V Series/
Σ
-V Series for Large-
Capacity Models User’s Manual MECHATROLINK-II Commands
(Manual No.: SIEP S800000 54).
Command
Byte Order
Command Data Storage at
Alarm/Warning Occurrence
CMD
RSP
1
Pn890.1 to 0
Pn8A0.1 to 0
2
Pn890.3 to 2
Pn8A0.3 to 2
3
Pn890.5 to 4
Pn8A0.5 to 4
4
Pn890.7 to 6
Pn8A0.7 to 6
5 to 8
Pn892
Pn8A2
9 to 12
Pn894
Pn8A4
13 to 16
Pn896
Pn8A6
17 to 20
Pn898
Pn8A8
21 to 24
Pn89A
Pn8AA
25 to 28
Pn89C
Pn8AC
29 to 32
Pn89E
Pn8AE
Example: Pn8A0 = 87 65 43 21
