Delta Electronics Network Device VFD-S Spezifikationen PDF herunterladen (Seite 40)

VFD-S Series

5-13

oltage signal input(0-10V)

Current signal input(4-20mA)

 When setting analog overlap plus, it needs to set Pr. 2-06 to select AVI or ACI.

2 - 01 Source of Operation Command Factory Setting: d 0

Settings d 0 Controlled by the keypad

d 1 Controlled by the external terminals, keypad STOP

enabled.

d 2 Controlled by the external terminals, keypad STOP

disabled.

d 3 Controlled by the RS-485 communication interface,

keypad STOP enabled.

d 4 Controlled by the RS-485 communication interface,

keypad STOP disabled.

 When the AC drive is controlled by an external source, please refer to parameter group

4 for detailed explanations on related parameter settings.

2 - 02 Stop Method Factory Setting: d 0

Settings d 0 Ramp stop

d 1 Coast stop

 The parameter determines how the motor is stopped when the AC drive receives a valid

stop command.

1. Ramp: the AC drive decelerates the motor to Minimum Output Frequency (Pr.1-05) and

then stops according to the deceleration time set in Pr.1-10 or Pr.1-12.

2. Coast: the AC drive stops output instantly upon command, and the motor free runs until

it comes to a complete stop.

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Delta Electronics Network Device VFD-S Spezifikationen Seite 40