75
Sampling Mode Example 1: Weighing Objects System Configuration
Counter Unit
C200H PC
Control input IN1
Proximity switch for
count signal
Inputs A and B
Encoder
An encoder adapter is required
if the C200H-CT002 is used with
an open-collector encoder.
W
Encoder adapter
Operation
In this example system, encoder pulses are counted for a fixed period after
placing an object onto a scale. The weight of the object is measured only af-
ter all vibration has stopped.
Switch Settings
In this example, the unit number selector is set to 1 and the mode selector is
set to 6. All pins except pins number 2 and 3 are turned OFF on the back
panel DIP switch to designate offset phase inputs with a x4 input multiplier.
Wiring
1, 2, 3... 1.
1Connect the incremental encoder outputs to the inputs A and B.
2.
Connect the proximity switch output to control input IN1.
DM Area Settings
DM 1100
DM 1101
0
0
6
0
0
0
0
0
Sets the mode to 6 (sampling).
Designates use of control input IN1 from the
connector (not the internal IN1).
Gate, Latch, and Sampling Modes
Section 4-4
Содержание SYSMAC C200H-CT001-V1
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Страница 3: ...C200H CT001 V1 CT002 High speed Counter Units Operation Manual Revised September 2000...
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