㵪
80
㵪
7.2.5 Digital Filter
Apply a digital filter to a process variable to record the first order lag. From 99.5% response time
(T
㸇
), the filter constant (K) is obtained by the following formula.
䌋䋽
Example)
When 99.5% response time is 50 second;
㩷 䌋䋽㩷 㩷 㩷 㩷 㩷 㩷 㩷 㩷 䋽䋰䋮䋰䋱䋲䋸
Enters the engineering mode (See the key
operation in page 74).
Use the
䂦
key to select
㵰
㵱
and press the
㵰
ENT
㵱
key.
Use the
䂦
key to select digital filter value
㵰
㵱
. Press the
㵰
ENT
㵱
key.
Setting is completed. Press the MENU key for 3
seconds or more to return to the user mode.
7.2.6 Settings Related to Recording
Setting a trigger for recording start/stop, selecting tag/channel print, or setting alarm print and logging
print, are possible.
(1)
Trigger setting for recording start/stop
Set whether the trigger of recording start/stop should be
㵰
REC
㵱
key or DI.
Example)
When setting DI as the recording start/stop trigger
Enters the engineering mode (See the key
operation in page 74). Use the
䂦
key to indicate "
", and press the
㵰
ENT
㵱
key.
Use the
䂦
key to select "
", and press the
㵰
ENT
㵱
key.
Use the
䂦
key to indicate "
", and press the
㵰
ENT
㵱
key.
Setting is completed. Returns to the Recording
Start/Stop Setting screen.
ENT
ENT
ENT
ENT
Display
Operation Keys
Description
㩷
䌛
Note
䌝
When "
" is displayed, RUN/STOP key does not function. Set “
㵱
to DI. See DI functions
in page 88.
䋰䋮䋶䋴
䌔
䌉
䋰䋮䋶䋴
䋵䋰
ENT
ENT
Display
Operation Keys
Description
FEED
ENT
ENT
i
i
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