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Serial-parallel I/O must be connected in order to perform demand control. The below input is received by serial-
parallel I/O, and demand control is performed.
The demand values can be set as needed with this device. For more information, refer to the field application func-
tions.
Control
Demand meaning
Operates to maximum capacity.
No control
Operates to the upper limit for the rated current.
Operates to 70% of the upper limit for the rated current.
Always in stop condition.
Demand setting
Contact 1
Contact 2
Input present
Input not present
:
:
* The rated current indicates the current value that is listed in the catalog or similar material.
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9. Demand Control
W-2WAY ECO-i SYSTEM
Control Functions