Operation Modes - Omron CS1W-NC113 Manual

Axis Parameter Area

4-3-3 Operation Modes

Mode 0
Mode 1
The four operation modes are described below. The following abbreviations are
used in the wiring diagrams:
DCRI: Error counter reset input
DCRO: Error counter reset output
IC: Input common
OACI: Origin adjustment command input
OACO: Origin adjustment command output
OPI: Origin proximity input
OS: Origin input signal
PCSI: Positioning completed signal input
PCSO: Positioning completed signal output
PCU: Position Control Unit
SMD: Stepping motor driver
Set mode 0 when using a stepping motor drive. A sensor is connected to the ori-
gin input signal (connector pin numbers A14/A15 and B14/B15). The response
time for the origin input signal is 0.1 ms. (N.O. contact setting)
PCU
X axis
IC
OS
OPI
Set mode 1 when using a servo motor drive and connecting a line driver input
and a error counter reset output without using a positioning completed signal.
The response time for the origin line driver input is 0.1 ms. (N.O. contact setting)
PCU
X axis
IC
OPI
OS
DCRO
Pulses
SMD
24 VDC
Pulses
Serv
motor
drive
24 VDC
Z-phase
output
DCRI
Section 4-3
71