Yokogawa Standalone MW100 - Manual (Page 231)

5-18 IM MW100-01E
SNTP function: Client function:
Acquires time information from the specified SNTP server
when the power is turned on, upon start of measurement, when
the SNTP client is turned ON, at a user-specified time, and at a
specified time interval.
When time information is acquired upon startup, measurement
start, and when the SNTP client is turned ON, the time is
not applied if the difference between the time of the MW100
and the server is 1 hour or more. When the time is acquired
at specified time intervals, the MW100 time is corrected by
1 second at 10 second intervals. This is effective when the
shortest measurement interval within a unit is two seconds or
more. However, if the time between the server and MW100 is
different by 10 minutes or more, the time is not applied.
Server function:
Provides time information to the MW100 connected to the
network.
E-Mail function: Sends e-mail according to timing of: alarm activation/release,
specified time intervals, file creation time, time at which free
memory space drops below specified amount, time power turned
ON, when specified errors occur, when reports are created, and
other events.
Recipients: Two mail recipient locations can be set
Number of characters: Multiple addresses using up to 150
characters
User Authentication: POP before SMTP(PLAIN, APOP), SMTP
Authentication (PLAIN, CRAM-MD5,
Firmware version R3.02 or later)
FTP function: Client function:
Measured data, computed data, thinned data, manual sample
data, report data files, recording logs, and alarm summaries
that are saved to CF card can be sent.
Recipient: Primary and secondary
Number of characters: Up to 64 characters
Transmission time: When the file is created
Transmission time shift: You can delay the transmission
timing by a specified time.
• Specified as 0 to 120 minutes, in
1-minute increments
• The duration of the transmission
time shift cannot be set shorter
than the recording data length.
The maximum number of files
on which the transmission
time shift function can be used
simultaneously is 24.
The files are sent to the primary recipient first, and if
transmission fails, they are sent to the secondary recipient.
If transmission to the secondary recipient also fails, the file is
held in memory (up to 24 files that failed to be sent are held)
and transmission is retried after the next file is created or when
the power is turned on (assuming there are files in the CF
card). File retransmission is cancelled if the FTP client function
is turned OFF.
Server function:
Transfer or delete files according to commands from a PC.
5.2 Main Module (MW100-E) Specifications