5.1 Wiring the Power Supply
5.1.1 Common Precautions
■
Selection of a power supply
● Use a low noise power supply.
● The inherent noise resistance is sufficient for the noise superimposed on the power wires,
however, the noise can be attenuated further by using the isolation transformer / insulated
power supply.
■
Isolation of power supply systems
Wiring to the units, I/O devices, and other power devices should have separate wiring systems.
■
Power supply sequence
● Have the power supply sequence such that the power supply of the GM1 Controller (RTEX-
compatible / EtherCAT-compatible) turns OFF before the power supply for input and output.
● If the I/O power supplies are turned OFF before the power to the GM1 Controller (RTEX-
compatible / EtherCAT-compatible), the GM1 Controller (RTEX-compatible / EtherCAT-
compatible) will detect the input fluctuations and may begin an unscheduled operation.
5.1 Wiring the Power Supply
5-2
WUME-GM1H-02
Summary of Contents for AGM1CSEC16P
Page 1: ...Motion Controller GM1 Series Reference Manual Hardware WUME GM1H 02 2021 8 ...
Page 2: ... MEMO 2 WUME GM1H 02 ...
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Page 39: ...3 2 Expansion Units WUME GM1H 02 3 19 ...
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Page 75: ...8 Device Reset 8 1 Device Reset by GM1 Controller Operation 8 2 WUME GM1H 02 8 1 ...
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Page 85: ...10 Maintenance and Inspection 10 1 Inspection 10 2 WUME GM1H 02 10 1 ...
Page 117: ...Pulse Output Unit Unit mm 11 6 Dimensions WUME GM1H 02 11 31 ...
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