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4. OPERATION
4.1 ADJUSTMENT
The braking resistor unit and braking unit do not have to be adjusted.
Especially, do not readjust the braking unit except in the case described in Par. 4.2,
“Power Supply Voltage Selection Connector Setting.”
4.2 POWER SUPPLY VOLTAGE SELECTION CON-
NECTOR SETTING
It may be necessary to select power supply voltage selection connector for braking
unit according to main circuit power supply type. Table 3 shows the relationship
between the power supply voltage selection connector and braking start voltage.
The following is the setting prior to shipment:
S 200V class : 220V
S 400V class : 440V
S 575V class : 575V
For removing the terminal cover and the indicating cover, refer to Par. 3.1.
4.OPERATION
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