Omron CS1W-CT041 Operation Manual page 185

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(O0 and O1 are ON )
(O0 and O1 are OFF )
Rate Range Data
DM-configuration
$*-
Speed
Saw Blade [ Hz]
5000 H z
Conveyor
Speed
Slow
Fast
In order to use Counter 1 for Rate Measurement its Time-Window has been set to
1 second (=1000 ms). Rate Range 0 is used to detect frequencies that are above
the critical speed and Rate Range 1 used to detect frequencies that are below the
critical speed:
Rate Range Lower Rate Range
0
1
The Machine Number of the High-speed Counter Unit is 0. The High-speed Coun-
ter is allocated 40 CIO-words starting from CIO 2000 (n = CIO 2000 + 0 x 10) and
400 DM-words starting from D 20000 (m = D 20000 + 0 x 100). To configure the
Unit the following DM-settings must be made.
Conveyor Speed: Conveyor Speed:
Fast Slow Slow
Irregularity passes saw blade
Limit
5000
0
High frequencies are
Fast
detected by Rate Range 0
Low frequencies are
detected by Rate Range 1
Upper Rate Range Outputs ON
Limit
2,147,483,647 0, 1 (OFF)
4999 0, 1 (ON)
Section 6-5
Critical speed
Time
Time