Omron CS1W-HCA12-V1, Руководство по эксплуатации

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Performance Specifications
Section 2-1
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CS1W-HCA12-V1 (Pulse Inputs, Analog Inputs and Analog Outputs)
Pulse Inputs (Compatible with Servo Drivers with Absolute Encoders)
Analog Input
Item Contents
Number of counters 1
Counting mode • Linear Mode
• Ring Mode
Modes compatible with absolute encoders(Supported only
by lot numbers of 0209__ or higher)
• ABS linear (CW
-
) counter
• ABS linear (CW+) counter
• ABS ring mode counter
(Set in Unit Setup Area (DM 6605).)
Signals A and B and pulse input Z
Input method Differential-phase; x1
Differential-phase; x2
Differential-phase; x4
Increment/decrement
Pulse + direction
Compatible encod-
ers • Incremental encoders
• Absolute encoders (on servo drivers)
(When not using the functions compatible with servo drivers
with absolute encoders, using this unit as a normal counter
enables the incremental encoder input.)
Input voltage 5 VDC, 12 VDC, 24 VDC, RS-422A line driver (AM26LS31)
Output compatible
with absolute
encoder
(SEN signal)
When SEN signal is output to servo driver, servo driver will
transmit the number of encoder's rotations to this unit. After
that, it transmits pulse train corresponding to displacement
of the turns to the unit (transmit the same pulse as incre-
mental encoders).
(OMNUC W series servo driver by OMRON, etc.)
• 5 V PNP output
Counter frequency 50 kHz (default) or 200 kHz
Control method Target value comparison
Range comparison
Measurement mode High-speed counter rate of change
High-speed frequency
Applicable Instruc-
tions CTBL, INI, PRV(62)
PV can be compared, changed, and read with CTBL, INI, or
PRV.
Item Contents
Number of inputs 1
Input signal range One of the following ranges can be selected for each input:
-
10 to +10 V, 0 to 10 V, 1 to 5 V/4 to 20 mA, or 0 to 5 V.
Resolution Varies depending on the range
-
10 to +10 V: 1/16,000 (14 bits)
0 to 10 V: 1/8,000 (13 bits)
0 to 5 V: 1/4,000 (12 bits)
1 to 5 V: 1/4,000 (12 bits)
4 to 20 mA: 1/4,000 (12 bits)