4-15
4-2 Function Mode
4
Functions
• External DC Injection Braking (A051 = 00)
• Allocate 07 (DB) to the desired multi-function input.
• DC injection braking can be applied by turning on/off the DB terminal, regardless of the DC
injection braking selection (A051).
• Adjust the DC injection braking power with A054.
• If the DC injection braking delay time (A053) is set, the Inverter output will be shut off during the
specified time period and the motor goes into free-run status. After the set time elapses, DC
injection braking starts.
• Set the DC injection braking time (A055) via the Digital Operator or the DB terminal while taking
into account motor heat generation.
• Perform each setting according to your system after selecting the level or edge operation in A056.
(a) Edge operation (A056: 00)
(b) Level operation (A056: 01)
(Example 1-a)
(Example 1-b)
(Example 2-a)
(Example 2-b)
(Example 3-a)
(Example 3-b)
FW
DB
Output frequency
A055
FW
DB
Output frequency
FW
DB
Output frequency
A055
FW
DB
Output frequency
FW
DB
Output frequency
A055
A053
Free running
FW
DB
Output frequency
A053
Free running
Summary of Contents for SYSDRIVE 3G3MX-A2002
Page 1: ...Cat No I559 E1 01 USER S MANUAL SYSDRIVE MXSERIES Multi function Compact Inverter...
Page 17: ...Chapter 1 Overview 1 1 Functions 1 1 1 2 Appearance and Names of Parts 1 3...
Page 24: ......
Page 25: ...Chapter 2 Design 2 1 Installation 2 1 2 2 Removing and Mounting Each Part 2 5 2 3 Wiring 2 10...
Page 90: ......
Page 91: ...Chapter 4 Functions 4 1 Monitor Mode 4 1 4 2 Function Mode 4 5...
Page 180: ......
Page 181: ...Chapter 5 Maintenance Operations 5 1 Special Display List 5 1 5 2 Troubleshooting 5 5...
Page 188: ......
Page 189: ...Chapter 6 Inspection and Maintenance 6 1 Inspection and Maintenance 6 1 6 2 Storage 6 7...
Page 212: ...7 15 7 5 Options 7 Specifications 3G3AX RBU41 95 75 2 5 208 218 5 145 35 100 5...
Page 230: ......
Page 231: ...Appendix Appendix 1 Parameter List App 1 Appendix 2 Product Life Curve App 17...
Page 249: ...INDEX...
Page 252: ......