Delta VFD4A2ME43ANNAA User Manual

Chapter 12 Description of Parameter SettingsME300
12.1-02-12
Settings Functions Descriptions
5
Zero speed
(Frequency command)
Active when frequency command = 0 (the drive must be in RUN
status).
6
Zero speed, includes
STOP
(Frequency command)
Active when frequency command = 0 or stopped.
7 Over-torque 1
Active when the drive detects over-torque. Pr.06-07 sets the
over-torque detection level (motor 1), and Pr.06-08 sets the
over-torque detection time (motor 1).
Refer to Pr.06-06–06-08.
8 Over-torque 2
Active when the drive detects over-torque. Pr.06-10 sets the
over-torque detection level (motor 2), and Pr.06-11 sets the
over-torque detection time (motor 2).
Refer to Pr.06-09–06-11.
9 Drive is ready Active when the drive is ON with no error detected.
10 Low voltage warn (LV)
Active when the DC BUS voltage is too low
(refer to Pr.06-00 Low Voltage Level).
11 Malfunction indication Active when fault occurs (except Lv stop).
13 Over-heat warning
Active when IGBT or heat sink overheats; to prevent the drive
from shutting down due to over-heating (refer to Pr.06-15).
14
Software brake signal
indication
Active when the soft brake function is ON (refer to Pr.07-00).
15 PID feedback error Active when the PID feedback signal error is detected.
16 Slip error (oSL) Active when the slip error is detected.
17
Count value reached
(Pr.02-20)
When the drive executes external counter, this contact is active if
the count value is equal to the setting value for Pr.02-20.
This contact is not active when the setting value for Pr.02-20 >
Pr.02-19.
18
Count value reached
(Pr.02-19)
When the drive executes the external counter, this contact is
active if the count value is equal to the setting value for Pr.02-19.
19
External interrupt B.B.
input (Base Block)
A
ctive when external interrupt (B.B.) stop output occurs in the
drive.
20 Warning output Active when a warning is detected.
21 Over-voltage Active when over-voltage is detected.
22
Over-current stall
prevention
Active when over-current stall prevention is detected.
23
Over-voltage stall
prevention
Active when over-voltage stall prevention is detected.
24 Operation source
Active when the source of operation command is controlled by
the digital keypad (Pr.00-21 = 0).
25 Forward command Active when the operation direction is forward.

Delta VFD4A2ME43ANNAA Specifications

General

Brand	Delta
Model	VFD4A2ME43ANNAA
Category	DC Drives
Language	English