K3NR Datasheet, PDF (9/28 Pages) List of Unclassifed Manufacturers – High-speed, Intelligent Interface Modules

Operation
I Main Functions
Output Pattern Selection c-out
The patterns of comparative output are selectable according to the
level change. Select the pattern according to the application.
Set value HH
Set value H
Set value L
Set value LL
Standard Output
Comparative output HH
Comparative output H
PASS
ON
OFF
Comparative output L
Comparative output LL
Set value HH
Set value H
Set value L
Set value LL
Zone Output
Comparative output HH
Comparative output H
PASS
Comparative output L
ON
OFF
Comparative output LL
Level Output
Set value HH
Set value H
Set value L
Set value LL
Comparative output HH
Comparative output H
Comparative output L
ON
OFF
Comparative output LL
PASS
Note: The following setting conditions must be satisfied, otherwise no
zone output will turn ON correctly.
LL < L < H < HH
Startup Compensation Time stime
The startup compensation time parameter keeps the measurement
operation from sending an unnecessary output corresponding to
instantaneous, fluctuating input from the moment the K3NR is turned
ON until the end of the preset period.
The compensation time can be set in a range from 0.0 to 99.9 sec-
onds as the waiting time until the devices subject to measurement
become stable after the startup of the power supply.
Display
Startup compensation time
Set value L
00000 displayed
Time
Power supply
Comparative
output L
Hysteresis hys
The hysteresis of comparative outputs can be set to prevent the chat-
tering of comparative outputs. Refer to page 152 for more details.
Linear Output Range lset
A linear output range can be set as required. A value corresponding
to the maximum output value and that corresponding to the minimum
output value can be set.
20 mA
For the 4- to 20-mA
output type
4 mA
Lower
limit
Upper
limit
Display
Remote/Local Selection r-l
Select remote programming when performing all settings through the
host devices and select local programming when performing settings
through key operation.
Process Time for Averaging Measured
Value
Process time for averaging measured value is the time over which
the measured values will be averaged. If this time is shorter than the
input pulse interval, processing will be based on the input pulse inter-
val.
Frequency/Rate Meter K3NR K-137