Yokogawa Standalone MW100 - Manual (Page 244)

5-31 IM MW100-01E
Specification
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2
3
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5
App
Index
Log Information
• Recording logs
When recording is stopped, data acquisition logs saved on the main unit are all saved
to the CF card.
Maximum no. of saved logs:
250 * (if this number exceeded, old files are overwritten by new
ones)
* “1021” on models with firmware version R3.02 or earlier
File name: RECORDLG.TXT
Save location: During recording, in the DATAnnnn folder on the CF card
When recording stopped, on the root folder of the CF card
• Alarm summaries
When recording is stopped, alarm summaries saved on the main unit are all saved to
the CF card.
Maximum no. of saved summaries:
256 (if this number exceeded, old files are overwritten by new
ones)
File name: ALARMLG.TXT
Save location: During recording, in the DATAnnnn folder on the CF card
• Communication related log information can be saved in the main unit.
Communication log, FTP client operation log, e-mail operation log, DHCP operation
log. Information logs can be referenced via output from communication commands
and on the browser, and when the power is cut, they are initialized and not backed up.
Maximum no. saved: Shown in the table below. If the number is exceeded, old logs
are overwritten
Item Maximum no. saved
Operation log 256
Error log 50
Message summary 50
Communication log 200
FTP client log 50
SNTP client log 50
SNTP client log 50
DHCP client log 50
FTP server log 50
HTTP server log 50
Modbus master log 50
Modbus client log 50
Modbus slave log 50
Modbus server log 50
Computation status 1
Recording status 1
Maximum no. displayed
Item Maximum no. displayed
Modbus client connection command 100
Modbus client connection status 10
Modbus master command 100
Modbus master connection status 247
Strain initial balance result 60
5.2 Main Module (MW100-E) Specifications