Omron RX Series User Manual page 419

Parameter No.
b066
b067
b068
b070
b071
b072
Note The upper and lower limit level settings for the window comparator function are independent of the external
frequency start/end settings. Set the voltage between 0 and 10 V or between –10 and 10 V; the current as a
percentage of 0 to 20 mA.
FV/FI/FE inputs
Max. (100%)
Min. (FV/FI: 0%)
(FE: –100%)
WCFV/WCFI/WCFE
FVDc/FIDc/FEDc
Additional Information
To use this function for disconnection detection, set the disconnection detection level to the same
value as the window comparator upper limit level (so that the inverter uses the frequency range
above the upper limit value and detects a disconnection if the frequency falls to or below the
upper limit value.)
High-function General-purpose Inverter 3G3RX-V1 User's Manual (I578-E1)
Function name
Set the upper limit level.
Window Comparator FE Setting range: –100 to 100
Upper Limit Level
Minimum value: Lower limit level +
Hysteresis width x 2
Set the lower limit level.
Window Comparator FE Setting range: –100 to 100
Lower Limit Level
Maximum value: Upper limit level –
Hysteresis width x 2
Set the hysteresis width for the upper
and lower limit levels.
Window Comparator FE
Setting range: 0 to 10
Hysteresis Width
Maximum value: (Upper limit level –
Lower limit level)/2
Analog Operation Level
at FV Disconnection 0. to 100.
no (Ignored)
Analog Operation Level
at FI Disconnection
–100. to 100.
Analog Operation Level
at FE Disconnection
no (Ignored)
Hysteresis width
(b062, b065, b068)
Analog application value
Analog input value
7 Detailed Functions
Data Default data
100.
–100
0.
no
Window comparator upper
limit level
(b060/b063/b066)
Analog operating level on
disconnection
(b070/b071/b072)
Window comparator lower
limit level
(b061/b064/b067)
Unit
%
–
7
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