Delta VFD4A8ME21ANNAA User Manual

Chapter 12 Description of Parameter SettingsME300
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 Select or switch AUTO / HAND mode by using the digital keypad KPC-CC01 (optional) or setting
the multi-function input terminal MI = 41, 42.
 The default for Pr.00-29 is 0 (standard Hand-Off-Auto function). Set the AUTO frequency and
operation source with Pr.00-20 and Pr.00-21. Set the HAND frequency and operation source with
Pr.00-30 and Pr.00-31.
 When you set the external terminal (MI) to 41 and 42 (AUTO / HAND mode), Pr.00-29 = 1,2,3,4
are disabled. The external terminal has the highest command priority, and Pr.00-29 functions in
standard HOA mode.
 When you do not set Pr.00-29 to 0, the Local / Remote function is enabled, and the top right
corner of digital keypad KPC-CC01 (optional) displays LOC or REM. Set the LOCAL frequency
and operation source with Pr.00-20 and Pr.00-21. Set the REMOTE frequency and operation
source with Pr.00-30 and Pr.00-31. Select or switch LOC / REM mode with the digital keypad
KPC-CC01 (optional) or set the multi-function input terminal MI = 56. The AUTO key of the digital
keypad is for the REMOTE function, and HAND key is for the LOCAL function.
 When you set the external terminal (MI) to 56 for LOC / REM mode selection, if you set Pr.00-29
to 0, then the external terminal function is disabled.
 When you set the external terminal (MI) to 56 for LOC / REM mode selection, if Pr.00-29 is not
set to 0, then AUTO / HAND key is disabled, and the external terminal has the highest command
priority.
 The external terminal (MI) set to 56 for LOC / REM selection is valid only when Pr.00-20 Master
Frequency Command Source (AUTO) and Pr.00-21 Operation Command Source (AUTO) are set
to external terminals.

Master Frequency Command Source (HAND)
Default: 0
Settings
0: Digital keypad
1: Communication RS-485 input
2: External analog input (Refer to Pr.03-00)
3: External UP / DOWN terminal
7: Digital keypad dial
 Determines the master frequency source in HAND mode.

Operation Command Source (HAND)
Default: 0
Settings 0: Digital keypad
1: External terminals
2: Communication RS-485 input
 Select or switch AUTO / HAND mode by using the digital keypad KPC-CC01 (optional) or setting
the multi-function input terminal MI = 41, 42.
 Use Pr.00-20 and Pr.00-21 to set the frequency source and the operation source in AUTO mode,
and use Pr.00-30 and 00-31 to set the frequency source and the operation source in HAND
mode.

Delta VFD4A8ME21ANNAA Specifications

General

Brand	Delta
Model	VFD4A8ME21ANNAA
Category	DC Drives
Language	English