WEG CFW-09 User Manual

Summary
8.1.2 EBB (I/O Expansion Board B)
....................................................
251
8.1.3 EBE
............................................................................................
254
8.2 Incremental Encoder
.........................................................................
254
8.2.1 EBA/EBB Boards
.......................................................................
254
8.2.2 EBC1 Board
................................................................................
256
8.3 Keypad with LEDs Only
....................................................................
258
8.4 Remote Keypad and Cables
.............................................................
258
8.5 Blank Covers
....................................................................................
262
8.6 RS-232 PC Communication Kit
........................................................
262
8.7 Line Reactor/DC Bus Choke
.............................................................
263
8.7.1Application Criteria
......................................................................
264
8.7.2 DC Link Inductor Built in
.............................................................
266
8.8 Load Reactor
....................................................................................
267
8.9 RFI Filter
...........................................................................................
267
8.10 Dynamic Braking
............................................................................
268
8.10.1 DB Resistor Sizing
..................................................................
268
8.10.2Installation
...............................................................................
270
8.10.3 Dynamic Braking Module-DBW-01 and DBW-02
.....................
271
8.10.3.1 DBW-01 and DBW-02 Identification Label
...................
272
8.10.3.2 Mechanical Installation
................................................
272
8.10.3.3 Installation/Connection
................................................
275
8.11
Through Surface Mounting Kit
.........................................................
277
8.12
Fieldbus
...........................................................................................
277
8.12.1 Installation of the
Fieldbus
Kit
.................................................
278
8.12.2Profibus DP
.............................................................................
281
8.12.3 Profibus DP-V1
.......................................................................
283
8.12.4 DeviceNet
................................................................................
284
8.12.5 DeviceNetDriveProfile
............................................................
286
8.12.6 EtherNet/IP
.............................................................................
287
8.12.7 Use to the Fieldbus/Related Parameters of the CFW-09
.........
294
8.12.7.1 Variables Read from the Inverter
..................................
294
8.12.7.2 Variables Written in the Inverter
...................................
296
8.12.7.3 Fault Indications
..........................................................
298
8.12.7.4Addressing of the CFW-09 Variables in the
Fieldbus Devices
.........................................................
299
8.13 Serial Communication
.....................................................................
300
8.13.1 Introduction
.............................................................................
300
8.13.2 Interfaces Description
..............................................................
301
8.13.2.1 RS-485
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301
8.13.2.2 RS-232
.........................................................................
302
8.13.3Protocol Definitions
.................................................................
302
8.13.3.1 Used Terms
..................................................................
302
8.13.3.2 Parameters/Variables Resolution
..................................
303
8.13.3.3 Characters Format
........................................................
303
8.13.3.4 Protocol
........................................................................
303
8.13.3.5
Execution
and Telegram Test
.......................................
305
8.13.3.6 Telegram Sequence
......................................................
306
8.13.3.7 Variable Code
...............................................................
306
8.13.4 Telegram Examples
.................................................................
306
8.13.5 Variables and Errors of the Serial Communication
..................
307
8.13.5.1 Basic Variables
............................................................
307
8.13.5.2 Examples of Telegrams with Basic Variables
...............
310
8.13.5.3 Parameters Related to the Serial Communication
........
311
8.13.5.4 Errors Related to the Serial Communication
.................
312

WEG CFW-09 Specifications

General

Protection Degree	IP20
Cooling Method	Forced ventilation
Power Range	0.18 to 11 kW (0.25 to 15 HP)
Frequency Range	0 to 400 Hz
Overload Capacity	150% for 60 seconds
Braking	DC braking
Communication	RS485, Modbus RTU
Output Voltage	0 to input voltage
Control Type	V/F