Delta Electronics Network Device VFD-S Specifikace Strana 40

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5
VFD-S Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-13
J1
V
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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