Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control - Manual (Page 11)

Table of Contents ix
7000 “C” Frame 7000L-UM300I-EN-P – June 2013
Fluid Conductivity .......................................................... 6-74
Temperature Sensor ........................................................ 6-74
De-ionizing Cartridge and Mesh Filter ........................... 6-75
Replacing the Mesh Filters .............................................. 6-76
Reservoir Circuit ............................................................. 6-76
Fluid Top-up .................................................................... 6-77
Strainers ........................................................................... 6-78
Coolant ............................................................................ 6-79
Maintaining Coolant Ratio ....................................... 6-80
Leakage Checks .............................................................. 6-81
System Drain ................................................................... 6-81
Low Voltage Control Section ................................................ 6-82
DC/DC Power Supply ............................................................ 6-83
Description ...................................................................... 6-83
LEDs ............................................................................... 6-84
Terminal/Connections Descriptions ................................ 6-84
Replacement Procedure for DC/DC Power Supply ........ 6-85
Printed Circuit Board Replacement ....................................... 6-86
Drive Control Boards ............................................................. 6-87
Drive Control Board Replacement .................................. 6-89
Instructions to replace the Drive Control Boards ............ 6-89
Customer Interface Board ...................................................... 6-92
Analog Inputs and Outputs .............................................. 6-93
Current Loop Transmitter ................................................ 6-93
Current Loop Receiver .................................................... 6-94
LEDs ............................................................................... 6-95
Customer Interface Board Replacement .......................... 6-96
Signal Conditioning Boards ................................................... 6-97
Signal Conditioning Board Replacement ........................ 6-99
External Input/Output Boards .............................................. 6-100
External Input/Output Board Replacement ................... 6-101
Fiber Optic Interface Boards ............................................... 6-102
Fiber Optic Interface Board Replacement ..................... 6-103
Downloading the Drive Firmware ....................................... 6-104
Introduction ................................................................... 6-104
Overview ....................................................................... 6-104
Preparation for Downloading Firmware ............................... 6-105
Required ......................................................................... 6-105
Saving Original Settings................................................. 6-105
Download Mode ............................................................. 6-107
Method ........................................................................... 6-107
Reloading the Parameters .................................................... 6-111
Loading Additional Languages ..................................... 6-112
Setting Elapsed Time ............................................................ 6-113
Downloading the Terminal Firmware .................................. 6-113
Flash Memory Card ....................................................... 6-113
DOSFWDL ................................................................... 6-114
Method ........................................................................... 6-114
Chapter 6 Component Definition
and Maintenance
(cont.)