Delta VFD055B43A

5
VFD-B Series
DELTA ELECTRONICS, INC. ALL RIGHTS RESERVED
5-11
Group 2: Operation Method Parameters
02 - 00
Source of First Frequency Command
a
Factory Setting: 00
Settings 00 Master Frequency determined by the digital keypad or external
UP/DOWN keys of the Multi Function Inputs.
01 Master Frequency determined by analog signal DC 0V to +10V
(external terminal AVI)
02 Master Frequency determined by analog signal DC 4mA to
20mA (external terminal ACI).
03 Master Frequency determined by analog signal DC -10V to +10V
(external terminal AUI).
04 Master Frequency determined by RS-485 serial communication.
(RJ-11).
05 Master Frequency determined by RS-485 serial communication.
(RJ-11). It won’t memorize the frequency.
06 Combined usage of the master and auxiliary frequency
command Pr. 02-10, 02-11,02-12
02 - 13
Source of Second Frequency Command
a
Factory Setting: 00
Settings 00 Master Frequency determined by the digital keypad or external
UP/DOWN keys of the Multi Function Inputs.
01 Master Frequency determined by analog signal DC 0V to +10V
(external terminal AVI)
02 Master Frequency determined by analog signal DC 4mA to
20mA (external terminal ACI).
03 Master Frequency determined by analog signal DC -10V to +10V
(external terminal AUI).
04 Master Frequency determined by RS-485 serial communication.
(RJ-11).
05 Master Frequency determined by RS-485 serial communication.
(RJ-11). It won’t memorize the frequency.
06 Combined usage of the master and auxiliary frequency
command Pr. 02-10, 02-11,02-12

These parameters set the Frequency Command Source of the AC drive.