Delta VFD-B Series User Manual

Chapter 5 Parameters_VFD-B Series
5-38
Revision 10/2005, BE13, SW V4.08
02 – 01
aSource of First Operation Command
Factory Setting: 00
Settings 00 Digital keypad (PU01)
01 External terminals. Keypad STOP/RESET enabled.
02 External terminals. Keypad STOP/RESET disabled.
03 RS-485 serial communication (RJ-11). Keypad STOP/RESET enabled.
04 RS-485 serial communication (RJ-11). Keypad STOP/RESET disabled.
02 - 14
aSource of Second Operation Command
Factory Setting: 00
Settings 00 Digital keypad (PU01)
01 External terminals. Keypad STOP/RESET enabled.
02 External terminals. Keypad STOP/RESET disabled.
03 RS-485 serial communication (RJ-11). Keypad STOP/RESET enabled.
04 RS-485 serial communication (RJ-11). Keypad STOP/RESET disabled.
When the AC motor drive is controlled by external terminal, please refer to Pr.02-05 for details.
The first /second frequency/operation command is enabled/disabled by Multi Function Input Terminals.
Please refer to of Pr.04-04 ~ 04-09.
02 - 10
aSource of the Master Frequency Command
Factory Setting: 00
Settings 00 Digital keypad (PU01) UP/DOWN keys or Multi-function Inputs UP/DOWN.
Last used frequency saved.
01 AVI 0 ~ +10VDC
02 ACI 4 ~ 20mA
03 AUI -10 ~ +10VDC
04 RS-485 serial communication (RJ-11). Last used frequency saved.

Delta VFD-B Series Specifications

General

Series	VFD-B
Cooling Method	Fan cooling
Overload Capacity	150% for 60 seconds
Braking Unit	Built-in
Control Mode	V/F control, Sensorless Vector Control
Communication	RS-485
Protection Features	Overvoltage, Undervoltage, Overcurrent, Overload, Overtemperature, Short Circuit
Operating Temperature	-10°C to +50°C
Storage Temperature	-20°C to +60°C
Humidity	90% RH (non-condensing)
Altitude	1000m (Derating required above 1000m)