Delta VFD185B43A User Manual

VFD-B Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-12
02 - 01
Source of First Operation Command
a
Factory Setting: 00
Settings 00 Controlled by the digital keypad
01 Controlled by the external terminals, keypad STOP enabled.
02 Controlled by the external terminals, keypad STOP disabled.
03 Controlled by the RS-485 communication interface, keypad
STOP enabled.
04 Controlled by the RS-485 communication interface, keypad
STOP disabled.
02 - 14
Source of Second Operation Command
a
Factory Setting: 00
Settings 00 Controlled by the digital keypad
01 Controlled by the external terminals, keypad STOP enabled.
02 Controlled by the external terminals, keypad STOP disabled.
03 Controlled by the RS-485 communication interface, keypad
STOP enabled.
04 Controlled by the RS-485 communication interface, keypad
STOP disabled.

When the AC drive is controlled by external terminal, please refer to Pr.02-05 for
detailed explanations.

The first /second frequency/operation command is enable/disable by Multi Function
Input Terminals. Please refer to the setting of Pr.04-04 ~ 04-09.
02 - 02
Stop Method Factory Setting: 00
Settings 00 STOP: ramp to stop; E.F. (External Fault) : coast to stop
01 STOP: coast to stop; E.F. : coast to stop
02 STOP: ramp to stop; E.F. : ramp to stop
03 STOP: coast to stop; E.F. : ramp to stop

The parameter determines how the motor is stopped when the AC drive receives a valid
stop command or External Fault.
1. Ramp: the AC drive decelerates to Minimum Output Frequency (Pr.01-05) according to
the deceleration time and then stops.
2. Coast: the AC drive stops output instantly upon command, and the motor free runs until it
comes to a complete stop.
3. The motor stop method is usually determined by the characteristics of the motor load
and the frequency of stop

Delta VFD185B43A Specifications

General

Brand	Delta
Model	VFD185B43A
Category	DC Drives
Language	English