Delta ME300 Series - Page 233

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
(Pr.07-20)
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 the counter
ON: the current counter value is cleared and displays 0. The drive
counts up when this function is disabled.
23
Input the counter value
(MI4)
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.
25 REV JOG command
This function is valid when the source of the operation command
is external terminal. ON: the drive executes reverse JOG.
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
Fr eq uency
Setting
fr eq uency
Time
Operation
command
29
Signal confirmation for
Y-connection
When the control mode is V/F, ON: the drive operates by the
first V/ F.
30
Signal confirmation for
∆-connection
When the control mode is V/F, ON: the drive operates by the
second V/F.