5-12
IM MW100-01E
5.2 Main Module Specifications
Operation upon failure recovery:
If a power failure occurs during recording, the data up to the failure
is restored after appended during recovery from the failure. The
data after recovery is recorded continuously to newly created
fi les.
Saving Settings
Saves settings to CF card.
Saving/loading: Set by user function key on the main unit or by communication
input. From the function keys, only the SETTING.PNL fi le can be
loaded.
Settings that can be saved:
All settings are saved
Saved items: Channel: Input range, output range, expression, calculation
constant, MATH group, alarm, delay alarm, rolling
average, fi lter and TC, strain input, relay, program
channels, measurement operation, computation
operation, output operation, and tag settings.
Recording: Recording channel, recording operation, thinning
recording operation, save option, fi le message, and
data save folder settings
Communication: User, serial communication, IP address*, server,
Modbus client 1 to 3, Modbus master 1 and 2,
DNS client, FTP client, mail client 1 to 3, and
time synchronization client settings.
* The DNS and IP address information can be saved,
but the information is not loaded.
Others: Event action, timer, match time, other (system),
Daylight Savings Time, color, graph scale, trip line,
message, display group, and other (display) settings.
File creation location: CONFIG folder on the CF card
Created fi le name: From the user function keys, SETTING.PNL.
From communication commands or the browser, a name can be
set with the PNL extension. The maximum number of characters
for the fi le name is 8 excluding the extension.
Internal Backup Memory
Function overview: Using the main unit’s internal backup memory (SRAM) even upon
a power failure, data before the failure is saved to CF card without
loss.
Backup memory capacity: For measured and computed values 1.25 Mbyte
For thinned values 256 Kbyte
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