Delta VFD1A5MS43ANSAA User Manual

Chapter 16 PLC Function ApplicationsMS300
684
16-5 Various PLC Device Functions
Item
Specifications
Notes
Algorithmic control
method
The program is stored internally, alternating back-and-
forth scanning method.
The input point renews when the
scanning starts, and the output point
renews when the scanning ends.
Input / output
control method
When the scan starts again after ending (after execution
to the END command), the input/output is immediately
refreshed.
Algorithmic
processing speed
Basic commands (several μs);
Application command
(1 to several tens of μs)
Programming
language
Command + ladder diagram
Program capacity
2000 steps
Input / output
contacts
Digital input (X): 7; digital output (Y): 3
Analog input: 2; analog output: 1
Table 16-7
Type
Device
Item
Range
Function
Relay bit form
X
External input relay
X0–X17, 16 points, octal
number
Total
32
points
Corresponds to external input
point
Y
External output relay
Y0–Y17, 16 points, octal
number
Corresponds to external output
point
M
Auxiliary
Relay
General Use
M0–M799, 800 points
Total
1080
points
Contact can switch ON/OFF
within the program
Special
purpose
M1000–M1279, 280
points
T
Timer
100 ms timer
T0–T79, 80 points
Total
80
points
Timers referred to by the TMR
command; T contact with the
same number switches ON
when the time is reached.
C
Counter
16-bit counter,
general use
C0–C39, 40 points
Total
40
points
Counter referred to by the CNT
command; C contact with the
same number switches ON
when the count is reached.
Register word data
T
Current timer value
T0–T79, 80 points
The contact switches ON when
the time is reached.
C
Current counter value
C0–C39, 16-bit counter 40 points
The counter contact switches
ON when the count is reached.
D
Data
Register
Used to
maintain
power OFF
D0–D9, 10 points
Total
420
points
Used as data storage memory
area
General use
D10–D199, 190 points
Special
purpose
D1000–D1219, 220
points
Constant
K
Decimal
Single-byte
Setting Range: K-32,768–K32,767
Double-byte
Setting Range: K-2,147,483,648–K2,147,483,647
H
Hexadecimal
Single-byte
Setting Range: H0000–HFFFF
Double-byte
Setting Range: H00000000–HFFFFFFFF
Serial communication port
(program write / read)
RS-485 / USB / keypad port
Analog input/output
Built-in two analog inputs and one analog output
High-speed counting
Built-in a (MI7) 32-bit high-speed counter
Function expansion module
Optional
Accessories
--
Communication Expansion
Module
Optional
Accessories
CMM-COP02 (CANopen)
Table 16-8

Delta VFD1A5MS43ANSAA Specifications

General

Model	VFD1A5MS43ANSAA
Cooling Method	Fan Cooling
Enclosure Rating	IP20
Manufacturer	Delta
Control Method	V/F control, Sensorless vector control
Overload Capacity	150% for 60 seconds
Protection Features	Over-voltage, Over-current, Overheat, Under-voltage, Ground Fault, Short Circuit
Communication Interface	RS-485
Operating Temperature	-10°C to 50°C
Input Voltage	3-phase 380-480V AC
Storage Temperature	-20°C ~ +60°C (-4°F ~ +140°F)

Summary

READ PRIOR TO INSTALLATION FOR SAFETY.

Chapter 3 Installation

3-1 Mounting Clearance

Specifies minimum clearances required for mounting the drive.

3-2 Airflow and Power Dissipation

Discusses airflow requirements and power dissipation for different frames.

Chapter 4 Wiring

4-1 System Wiring Diagram

Illustrates the overall system wiring diagram.

4-2 Wiring

Details the specific wiring procedures for input, output, and control terminals.

Chapter 5 Main Circuit Terminals

5-1 Main Circuit Diagram

Shows the diagram of the main circuit terminals.

5-2 Main Circuit Terminal Specifications

Details the specifications for main circuit terminals, including ring lug dimensions.

Chapter 7 Optional Accessories

7-1 Brake Resistors and Brake Units Used in AC Motor Drives

Provides specifications and selection tables for brake resistors and units.

7-2 Magnetic Contactor / Air Circuit Breaker and Non-fuse Circuit Breaker

Recommends magnetic contactors and circuit breakers based on drive models.

7-3 Fuse Specification Chart

Lists recommended fuse specifications for branch circuit protection.

7-4 AC / DC Reactor

Explains the function and installation of AC and DC reactors.

7-5 Zero Phase Reactors

Details zero phase reactors for interference suppression.

7-6 EMC Filter

Explains EMC filters for enhancing EMC performance.

7-14 Digital Keypad - KPC-CC01

Introduces the KPC-CC01 digital keypad, its interface, and function.

Chapter 10 Digital Keypad

10-1 KPMS-LE01 Keyboard Panel

Describes the physical layout and function of the KPMS-LE01 keypad.

10-2 Keypad Operation Process

Details the operational steps for using the keypad, including page selection and parameter settings.

Chapter 11 Summary of Parameter Settings

00 Drive Parameters

Lists parameters related to the AC motor drive identity code.

01 Basic Parameters

Details basic parameters for motor specifications like frequency, voltage, and current.

Chapter 17 Safe Torque Off Function

17-1 Basic Function Description

Provides a general description of the MS300's STO function and compliance.

17-2 Safe Torque Off Terminal Function Description

Details the STO related terminal functions and their descriptions.

17-3 Wiring Diagram

17-7 Error Code and Troubleshooting Instructions

Provides error codes and troubleshooting steps for STO/STL alarms.

17-8 Test and Fault Confirmation

Guides the user through testing and confirming the STO function and related detection.