Omron SYSMAC C200H-NC111, Руководство по эксплуатации

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18
Output Connection
Examples
The following figures illustrate examples of connections to motor drivers. Al-
ways confirm motor driver specifications before making connections.
The Unit outputs only pulse trains and a direction output, or separate CW
and CCW pulse trains, to control the motor driver. If other control signals,
such as a deflection counter reset signal or motor excitation release signal,
are required, use a C200H I/O Unit and program in the required control ac-
tions.
Connect between 2.5-mA and 30-mA loads to outputs of the Unit, or add by-
pass resistance for loads less than 2.5 mA. Some output terminals have
1.6-k
Ω
(0.5 W) resistance built in. Use these as necessary according to
power supply and motor driver specifications. For voltage-level outputs, the
output goes low for ON and high for OFF.
Open collector output
Open collector output with 1.6 k
Ω
series resistance
Output
2.5 to 30 mA
Output transistor
Output
2.5 to 30 mA
Pulses are not output when the output transistor in the pulse output section is
OFF. (For direction output, OFF indicates CCW.)
Output transistor
ON
OFF
Pulses are output
Caution Output power should be either 24 or 5 VDC. Never connect both the 24 and
5 VDC pins at the same time. In other words, never use power supplies of differ-
ent voltages.
Wiring
Section 2–2