LAFERT HP Combi Flow - Table of Contents

2 | HPI Combi Flow User Guide | Version 3.11 www.lafert.com
1. Introduction .............................. 4
1.1. Important Safety Information
.................... 4
2. General Information and Ratings
........... 5
2.1. Identifying the Drive by Model Number
.......... 5
2.2. Product Rating Label Location
................... 5
2.3. Understanding the Rating Label
................. 6
2.4. Drive Model Numbers
......................... 6
3. Mechanical Installation
.................... 8
3.1. General
...................................... 8
3.2. Before Installation
............................. 8
3.3. UL Compliant Installation
....................... 8
3.4. Installation Following a Period of Storage
........ 8
3.5. Mechanical Dimensions and Weight
............ 9
3.6. Guidelines for Mounting (IP55 Units)
............ 11
3.7. Guidelines for Mounting (IP66 Units)
............. 12
3.8. Gland Plate
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.9. Installing the IP66 Sun Shade
................... 13
3.10. Removing the Terminal Cover
................... 14
3.11. Routine Maintenance
.......................... 14
3.12. IP66 (NEMA 4X) Lock Off
..................... 15
4. Electrical Installation
....................... 16
4.1. Connection Diagram
........................... 16
4.2. Protective Earth (PE) Connection
................. 17
4.3. Incoming Power Connection
.................... 18
4.4. EMC Compliant Installation
.................... 19
4.5. HPS Motor Connection
........................ 21
4.6. Control Terminal Wiring
........................ 22
4.7. Control Terminal Connections
................... 23
4.8. Motor Thermal Overload Protection
............. 24
4.9. IP66 Switched Version Integrated Control Switch
and Potentiometer Wiring
..........................
25
4.10. Safe Torque Off
.............................. 26
5. Keypad and Display Operation .............. 30
5.1. Keypad and Display Layout
..................... 30
5.2. Selecting the Language on the TFT Display
....... 30
5.3. Additional Display Messages
................... 31
5.4. Changing Parameters
.......................... 32
5.5. Parameter User Reset
.......................... 32
5.6. Resetting the Drive Following a Trip
.............. 32
5.7. Selecting Between Hand and Auto Control
....... 33
5.8. Keypad Shortcuts
.............................. 33
6. Commissioning
................................... 35
6.1. General ................................................. 35
7. Parameters ........................................ 36
7.1. Parameter Set Overview
.................................. 36
7.2. Parameter Group 1 – Basic Parameters ...................... 36
8. Control Terminal Functions ........................... 38
8.1. Digital Input Configuration Parameter P1-13
................ 38
9. Extended Parameters
.............................. 39
9.1. Parameter Group 2 – Extended parameters ................... 39
9.2. Parameter Group 3 – PID Control ........................... 44
9.3. Parameter Group 4 – High Performance Motor Control ........ 46
9.4. Parameter Group 5 – Communication Parameters ............. 46
9.5. Advanced Parameters ..................................... 48
9.6. Parameter Group 8 – Application Function Specific Parameters .. 49
9.7. Fire Mode ............................................... 51
9.8. Parameter Group 9 – User Inputs and Output Programming ..... 52
9.9. Parameter Group 0 – Monitoring Parameters (Read Only) ...... 53
10. Serial Communications .......................... 56
10.1. RS-485 Communications
................................ 56
10.2. Modbus RTU Communications ............................ 57
10.3. BACnet MSTP .......................................... 59
11. Technical Data ................................. 65
11.1. Environmental ........................................... 65
11.2. Input Power Supply Requirements ........................... 65
11.3. Input Voltage Ranges ..................................... 65
11.4. Phase Imbalance ........................................ 65
11.5. Output Power and Current ratings .......................... 65
11.6. Additional Information for UL Compliance ................... 68
11.7. Internal EMC Filter and Varistors – Disconnection Procedure .... 68
11.8. Derating Information ..................................... 69
12. Troubleshooting ............................... 70
12.1. Fault Messages .......................................... 70
12.2. Resetting a Fault ......................................... 72