Omron CS1W-213 - REV 02-2008, Operation Manual

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11
Comparison with Existing Models Section 1-6
Note (1) The additional functions supported by Unit version 2.0 can be used only
when the PCU is installed with a CS1-H CPU Unit (either CPU Unit Ver.
2.0 or Pre-Ver. 2.0 CPU Unit). These functions cannot be used if the PCU
is installed with a CS1 CPU Unit (with -V1 suffix).
For details on Unit versions, refer to
Unit Versions of CS-series Position
Control Units on page vi. For details on additional functions supported for
unit version 2.0, refer to Unit Versions of CS-series Position Control Units
on page vi.
(2) When performing linear interpolation, the distances that can be moved
will vary. For details, refer to 8-6 Linear Interpolation .
1-6 Comparison with Existing Models
The differences between CS1W-NC113/133/213/233/413/433 and OMRON’s
C200HW-NC413/213/113 are given in the following table. When replacing the
C200HW-NC413/213/113 with this model, refer to
Appendix D Replacing the
C200HW-NC
@
13 .
Functions and settings Present position pre-
set
The PRESENT POSITION PRESET command can be used to change
the present position to a specified value.
Override When the override enabling command is executed during positioning,
the target speed is changed by applying the override coefficient. Possi-
ble to set to a value from 1 to 999% (by an increment of 1%)
Data saving 1) Saving to flash memory. (Can be written 100,000 times.)
2) Reading from PLC area by data reading instruction.
3) Reading by Support Tool and saving to personal computer hard
disk or floppy disk.
External I/O Inputs Prepare the following inputs for each axis:
CW and CCW limit input signals, origin proximity input signal, origin
input signal, emergency stop input signal, positioning completed signal,
interrupt input signal
Outputs Prepare the following outputs for each axis:
Pulse outputs
CW/CCW pulses, pulse outputs and direction outputs can be switched.
Either error counter reset or origin-adjustment command outputs can be
selected depending on the mode.
Pulse output distribution period 1-axis operation: 4 ms
Linear interpolation: 8 ms
Response time Refer to Appendix A Performance Characteristics .
Self-diagnostic function Flash memory check, memory loss check, CPU bus check
Error detection function Overtravel, CPU error, software limit over, emergency stop
Item Model
CS1W-NC113/133 CS1W-NC213/233 CS1W-NC413/433