Operating Instructions
Table Of Contents
- Converter with CU230P-2 Control Units
- Legal information
- Changes in this manual
- Table of contents
- 1 Fundamental safety instructions
- 2 Introduction
- 3 Description
- 4 Installing
- 4.1 Overview of the inverter installation
- 4.2 Installing reactors, filters and braking resistors
- 4.3 Installing Power Module
- 4.4 Installing Control Unit
- 4.5 Connecting inverters in compliance with EMC
- 5 Commissioning
- 6 Adapting the terminal strip
- 7 Configuring the fieldbus
- 8 Setting functions
- 8.1 Overview of the inverter functions
- 8.2 Inverter control
- 8.2.1 Switching the motor on and off
- 8.2.2 Inverter control using digital inputs
- 8.2.3 Two-wire control: method 1
- 8.2.4 Two-wire control, method 2
- 8.2.5 Two-wire control, method 3
- 8.2.6 Three-wire control, method 1
- 8.2.7 Three-wire control, method 2
- 8.2.8 Running the motor in jog mode (JOG function)
- 8.2.9 Switching over the inverter control (command data set)
- 8.3 Setpoints
- 8.4 Setpoint calculation
- 8.5 Motor control
- 8.6 Protection and monitoring functions
- 8.7 Application-specific functions
- 8.7.1 Unit changeover
- 8.7.2 Calculating the energy saving
- 8.7.3 Electrically braking the motor
- 8.7.4 Flying restart – switching on while the motor is running
- 8.7.5 Automatic switch-on
- 8.7.6 Kinetic buffering (Vdc min control)
- 8.7.7 PID technology controller
- 8.7.8 Free technology controllers
- 8.7.9 Monitoring the load torque (system protection)
- 8.7.10 Load failure monitoring
- 8.7.11 Real time clock (RTC)
- 8.7.12 Time switch (DTC)
- 8.7.13 Record temperature via temperature-dependent resistances
- 8.7.14 Essential service mode
- 8.7.15 Multi-zone control
- 8.7.16 Bypass
- 8.7.17 Cascade control and hibernation mode
- 8.7.18 Free function blocks
- 8.8 Switchover between different settings
- 9 Backing up data and series commissioning
- 10 Corrective maintenance
- 10.1 Overview of replacing converter components
- 10.2 Replace Control Unit
- 10.3 Replacing the Control Unit without data backup
- 10.4 Replacing a Control Unit with active know-how protection
- 10.5 Replacing a Power Module
- 10.6 Upgrading the firmware
- 10.7 Firmware downgrade
- 10.8 Correcting an unsuccessful firmware upgrade or downgrade
- 10.9 If the converter no longer responds
- 11 Alarms, faults and system messages
- 12 Technical data
- A Appendix
- Index
Backing up data and series commissioning
9.1 Backing up and transferring settings using a memory card
Converter with CU230P-2 Control Units
252 Operating Instructions, 04/2014, FW V4.7, A5E34257946B AA
9.1
Backing up and transferring settings using a memory card
What memory cards do we recommend?
You will find the recommended memory cards in Section: Technical data for CU230P-2
(Page 309).
Using memory cards from other manufacturers
The inverter only supports memory cards up to 2 GB. SDHC cards (SD High Capacity) and
SDXC cards (SD Extended Capacity) are not permitted.
If you use other SD or MMC memory cards, then you must format the memory card as
follows:
● MMC: Format FAT 16
– Insert the card into your PC's card reader.
– Command to format the card:
format x: /fs:fat (x: Drive code of the memory card on your PC)
● SD: Format FAT 16 or FAT 32
– Insert the card into your PC's card reader.
– Command to format the card:
format x: /fs:fat or format x: /fs:fat32 (x: Drive code of the memory card on your PC.)
Functional restrictions with memory cards from other manufacturers
The following functions are either not possible – or only with some restrictions – when using
memory cards from other manufacturers:
● Licensing functions is only possible using a recommended memory card.
● Know-how protection is only possible using a recommended memory card.
● Under certain circumstances, memory cards from other manufacturers do not support
writing or reading data from/to the inverter.