Delta VFD4A2ME43ANNAA User Manual

Chapter 12 Description of Parameter SettingsME300
12.1-02-6
Settings Functions Descriptions
13
Cancel the setting for
auto-acceleration /
auto-deceleration time
Set Pr.01-44 to one of the 01–04 setting modes before using this
function. When this function is enabled, OFF is for auto mode
and ON is for linear acceleration / deceleration.
15
Rotating speed
command from AVI
ON: force the source of the frequency to be AVI. If the rotating
speed commands are set to AVI and ACI at the same time, the
priority is AVI > ACI.
18 Forced to stop ON: the drive ramps to stop according to the Pr.07-20 setting.
19 Digital up command
ON: the frequency of the drive increases or decreases by one
unit. If this function remains ON continuously, the frequency
increases or decreases according to Pr.02-09 / Pr.02-10.
The Frequency command returns to zero when the drive stops,
and the displayed frequency is 0.00 Hz. If you select Pr.11-00,
bit 7 = 1, the frequency is not saved.
20 Digital down command
21 PID function disabled ON: the PID function is disabled.
22 Clear counter command
ON: the current counter value is cleared and displays 0. The
drive counts up when this function is disabled.
23
Input the counter value
(MI 6)
On: the counter value increases by 1.
Use the function with Pr.02-19.
24 FWD JOG command
This function is valid when the source of the operation command
is external terminal. ON: the drive executes forward JOG. When
executing the JOG command in torque mode, the drive
automatically switches to speed mode. The drive returns to
torque mode after the JOG command is complete.
25 REV JOG command
This function is valid when the source of the operation command
is external terminal. ON: the drive executes reverse JOG. When
executing the JOG command in torque mode, the drive
automatically switches to speed mode. The drive returns to
torque mode after the JOG command is complete.
28 Emergency stop (EF1)
ON: the output of the drive stops immediately, displays “EF1” on
the keypad, and the motor is in free run status. The drive keeps
running until the fault is cleared after you press RESET on the
keypad (EF: External Fault).
ON
MI -GNDx
ON OFF
ON
Reset
ON OFF
Voltage
Frequency
Setting
frequency
Time
Operation
command

Delta VFD4A2ME43ANNAA Specifications

General

Brand	Delta
Model	VFD4A2ME43ANNAA
Category	DC Drives
Language	English