Main
Table of Contents
Page
Page
Page
Quick Start Guide
Overview
Quick Start Procedure
Section 2
Overview
CE Compliance
Limited Warranty
Safety Notice
Page
Section 3 Receiving & Installation
Receiving & Inspection
Physical Installation
Table 3-1 Series 15H Watts Loss Ratings
Control Installation
Optional Remote Keypad Installation
Electrical Installation
Figure 3-1 Recommended System Grounding
Page
AC Main Circuit Power Disconnect
Protective Devices
Receiving & Installation 3-7MN715
Table 3-3 460VAC Controls (3 Phase) Wire Size and Protection Devices
3-8 Receiving & Installation MN715
Table 3-4
Receiving & Installation 3-9MN715
Figure 3-2 Series 15H Control
See recommended Terminal Tightening Torques in Section 6.
Table 3-5 Control Board Jumpers
AC Line Connections
Figure 3-3 Control Transformer Identification
Control Transformer
Figure 3-4 Configuring the Control Transformer Terminal Block for 380 - 400VAC (Size G)
*
3 Phase Installation
Figure 3-5 3 Phase AC Power Connections
Table 3-6 Single Phase Rating Wire Size and Protection Devices - 230 VAC Controls*
Table 3-7 Single Phase Rating Wire Size and Protection Devices - 460 VAC Controls*
Size A, B and B2 Single Phase Power Installation
Figure 3-6 Size A, B & B2 Single Phase 230/460VAC Power Connections
Size C2 Single Phase Power Installation
Figure 3-7
Figure 3-8 Size C2 Single Phase 230/460VAC Power Connections
Size C and D Single Phase Power Installation
Figure 3-9 Jumper Configuration
Figure 3-10 Size C & D Single Phase 230/460VAC Power Connections
Figure 3-11 Jumper Configuration
Figure 3-12 Size D2 Single Phase 230/460VAC Power Connections
Figure 3-13 Jumper Configuration
Figure 3-14 Size E Single Phase 230/460VAC Power Connections
Figure 3-15 Jumper Configuration
Figure 3-16 Size F Single Phase 230/460VAC Power Connections
Motor Brake Connections
Motor Connections Figure 3-17 Motor Connections
M-Contactor
Figure 3-18 M-Contactor Diagram
3-20 Receiving & Installation MN715
Optional Dynamic Brake Hardware
See recommended Terminal Tightening Torques in Section 6.
Electrical Installation
Figure 3-19 DB Terminal Identification Figure 3-20 Wiring for RGA Assembly
E or W suffix
Table 3-8 Dynamic Brake Wire Size for RGA, RBA and RTA Assemblies
Selection of Operating Mode
Figure 3-23 Control Signal Connections
Figure 3-24 Analog Inputs
Page
Keypad Operating Mode
Figure 3-25 Keypad Control Connection Diagram
3-26 Receiving & Installation MN715
Standard Run 3 Wire Operating Mode
Figure 3-26 Standard Run 3-Wire Connection Diagram
Receiving & Installation 3-27MN715
15 Speed 2-Wire Operating Mode
Figure 3-27 15 Speed 2-Wire Control Connection Diagram
Table 3-9 Switch Truth Table for 15 Speed, 2 Wire Control Mode
3-28 Receiving & Installation MN715
Fan Pump 2 Wire Operating Mode
Figure 3-28 Fan Pump, 2 Wire Control Connection Diagram
Table 3-10 Speed Select Table Fan Pump, 2 Wire
Receiving & Installation 3-29MN715
Fan Pump 3 Wire Operating Mode
Figure 3-29 Fan Pump, 3 Wire Control Connection Diagram
Table 3-11 Speed Select Table Fan Pump, 3 Wire
3-30 Receiving & Installation MN715
3 Speed Analog 2 Wire Operating Mode
Figure 3-30 3 Speed Analog, 2 Wire Control Connection Diagram
Table 3-12 Speed Select Table 3 Speed Analog, 2 Wire
Receiving & Installation 3-31MN715
3 Speed Analog 3 Wire Operating Mode
Figure 3-31 3 Speed Analog, 3 Wire Control Connection Diagram
Table 3-13 Speed Select Table 3 Speed Analog, 3 Wire
3-32 Receiving & Installation MN715
Electronic Pot 2 Wire Operating Mode
Figure 3-32 EPOT, 2 Wire Control Connection Diagram
Table 3-14 Speed Select Table
Receiving & Installation 3-33MN715
Electronic Pot 3 Wire Operating Mode
Figure 3-33 EPOT, 3 Wire Control Connection Diagram
Process Operating Mode
Figure 3-34 Process Mode Connection Diagram
Table 3-15 Process Mode Input Signal Compatibility
External Trip Input
Figure 3-35 Motor Temperature Relay
Opto-Isolated Inputs
Figure 3-36 Opto-Input Connections (Using Internal Supply)
Section 1 General Information
Figure 3-37 Opto-Input Connections (Using External Supply)
*
* * Opto Inputs Closing to Ground Opto Inputs Closing to +VCC
* *
Digital Outputs
Figure 3-39 Opto-Output Equivalent Circuit
Relay Outputs
Figure 3-40 Relay Output Connections
Pre-Operation Checklist
Power Up Procedure
Section 4 Programming and Operation
Programming & Operation 4-1MN715
Overview
Figure 4-1 Keypad
Indicator Lights Keypad Display -
Display Mode
Adjusting Display Contrast
Display Screens
Program Mode
Parameter Blocks Access for Programming
4-4 Programming & Operation MN715
Changing Parameter Values when Security Code Not Used
Reset Parameters to Factory Settings
Initialize New Software EEPROM
Operation Examples Operating the Control from the Keypad
4-8 Programming & Operation MN715
Speed Adjustment using Local Speed Reference
Speed Adjustment Using Arrow Keys
Security System Changes
Changing Parameter Values with a Security Code in Use
Programming & Operation 4-11MN715
Security System Access Timeout Parameter Change
4-12 Programming & Operation MN715
Parameter Definitions
LEVEL 1 BLOCKS LEVEL 2 BLOCKS
Programming & Operation 4-13MN715
Table 4-1 Parameter Block Definitions Level 1
Figure 4-2 S-Curve Examples (40% S and Ccurve)
4-14 Programming & Operation MN715
Programming & Operation 4-15MN715
Note:
4-16 Programming & Operation MN715
Programming & Operation 4-17MN715
Figure 4-3 Volts/Hertz Profile
4-18 Programming & Operation MN715
Table 4-2 Parameter Block Definitions Level 2
Programming & Operation 4-19MN715
4-20 Programming & Operation MN715
Programming & Operation 4-21MN715
4-22 Programming & Operation MN715
Section 5 Troubleshooting
No Keypad Display - Display Contrast Adjustment
5-2 Troubleshooting MN715
How to Access Diagnostic Information
Initialize New Software EEPROM
EEPROM procedure shown in Section 4 of this manual.
How to Access the Fault Log
How to Clear the Fault Log
Table 5-1 Fault Messages
Troubleshooting 5-5MN715
Power Base ID
Table 5-2 Power Base ID - Series 15H
5-6 Troubleshooting MN715
Troubleshooting 5-7MN715
5-8 Troubleshooting MN715
Electrical Noise Considerations
Relay and Contactor Coils
Figure 5-1 AC and DC Coil Noise Suppression
Wires between Controls and Motors
Special Drive Situations
Section 6 Specifications and Product Data
Specifications:
Operating Conditions:
Keypad Display:
Control Specifications:
Analog Inputs: (2 Inputs)
Analog Outputs: (2 Outputs)
Digital Inputs: (9 Inputs)
Digital Outputs: (2 Opto Isolated Outputs)
(2 Relay Outputs)
Diagnostic Indications:
Ratings
Specifications and Product Data 6-5MN715
Ratings Series 15H Stock Products
6-6 Specifications and Product Data MN715
Ratings Series 15H Custom Control
Specifications and Product Data 6-7MN715
Ratings Series 15H Custom Control w/Internal DB Transistor
6-8 Specifications and Product Data MN715
Terminal Tightening Torque Specifications Table 6-4 Series 15H Stock Products
230 VAC Power TB1 Ground Control J1 B+/R1; B+; B; or R2 D1/D2
230 VAC
Specifications and Product Data 6-9MN715
Terminal Tightening Torque Specifications Continued
460 VAC Power TB1 Ground Control J1 B+/R1; B+; B; or R2 D1/D2
460 VAC
6-10 Specifications and Product Data MN715
Terminal Tightening Torque Specifications Continued
Specifications and Product Data 6-11MN715
575 VAC Power TB1 Ground Control J1 B+/R1; B+; B; or R2 D1/D2
575 VAC
6-12 Specifications and Product Data MN715
Mounting Dimensions Size A Control
Air Outlet
Specifications and Product Data 6-13MN715
Size B Control
Air Outlet
1.12 Dia. (28.45 mm)
0.88 Dia. (22.35 mm)
Size B2 Control
1.12 Dia. (28.45 mm)
Cutout for through wall mounting 0.280 (7mm) Dia. hole through wall 4 Places
Air Outlet
Specifications and Product Data 6-15MN715
Size C Control
6-16 Specifications and Product Data MN715
Size C2 Control
Air Outlet
Specifications and Product Data 6-17MN715
Size C2 Control ThroughWall Mounting
6-18 Specifications and Product Data MN715
Size D Control
Specifications and Product Data 6-19MN715
Size D2 Control
6-20 Specifications and Product Data MN715
Size D2 Control ThroughWall Mounting
Specifications and Product Data 6-21MN715
Size E Control
6-22 Specifications and Product Data MN715
Size F Control
Standard Regen & NonRegen
NonRegen with DC Link Inductor
Specifications and Product Data 6-23MN715
Size G Control
6-24 Specifications and Product Data MN715
Size G2 Control
Specifications and Product Data 6-25MN715
Size G+ Control
Outlet Grills (2)
Inlet Grills (8)
6-26 Specifications and Product Data MN715
Size H Control
Air Outlet Grills (3)
Inlet Grills (13)
Appendix A
Dynamic Braking (DB) Hardware
Table A-1
Page
Page
RGA Assemblies
Table A-2 Dynamic Braking Resistor Assemblies (RGA)
RBA Assemblies
Table A-3 Dynamic Braking Assemblies (RBA)
RTA Assemblies
Table A-4 Dynamic Braking Transistor Assemblies (RTA)
Appendix B
Appendix B-1MN715
Parameter Values Table B-1 Parameter Block Values Level 1
B-2 Appendix MN715
Table B-1 Parameter Block Values Level 1
Appendix B-3MN715
Table B-1 Parameter Block Values Level 1
B-4 Appendix MN715
Table B-2 Parameter Block Values Level 2
Appendix B-5MN715
Table B-2 Parameter Block Values Level 2
B-6 Appendix MN715
Page
Remote Keypad Mounting Template
Note: Template may be distorted due to reproduction.
BALDOR ELECTRIC COMPANY P.O. Box 2400 Ft. Smith, AR 729022400 (479) 6464711 Fax (479) 6485792
Baldor Electric Company MN715 Printed in USA
9/03 C&J10000