Table Of Contents - Eaton PowerXL DA1 Communications Manual

Table of contents

0 About this manual .....................................................................
0.1 Target group.................................................................................
0.2 List of revisions ............................................................................
0.2.1 Writing conventions .....................................................................
0.2.2 Hazard warnings of material damages .........................................
0.2.3 Hazard warnings of personal injury ..............................................
1 Engineering.................................................................................
2 Modbus RTU...............................................................................
2.1 General.........................................................................................
2.2 Communications ..........................................................................
2.3 RJ 45 interface ............................................................................. 11
2.3.1 Enable .......................................................................................... 12
2.3.2 Data format .................................................................................. 12
2.4 Communication parameters......................................................... 13
2.4.1 Communication parameters for DA1 variable frequency drives... 14
2.4.2 Communication parameters for DC1 variable frequency drives... 16
2.4.3 Communication parameters for DE1 variable speed starters ...... 17
2.5 Configuration of the control signal terminals ............................... 18
2.5.1 Control signal terminal configuration for DA1
variable frequency drives ............................................................. 20
2.5.2 Control signal terminal configuration for DC1
variable frequency drives ............................................................. 21
2.5.3 Control signal terminal configuration for DC1...E1
variable frequency drives ............................................................. 22
2.5.4 Control signal terminal configuration for DE1
variable speed starters ................................................................. 23
2.6 Operating mode Modbus RTU ..................................................... 25
2.6.1 Structure of the master request................................................... 26
2.6.2 Structure of the slave response ................................................... 27
2.6.3 Modbus: Register mapping.......................................................... 28
2.6.4 Input process data........................................................................ 29
2.6.5 Output process data..................................................................... 31
2.6.6 Explanation of function code........................................................ 40
3 Parameter ................................................................................... 43
3.1 Parameters for DA1 variable frequency drives............................. 43
3.2 Parameters for DC1 variable frequency drives............................. 52
3.3 Parameters for DC1...E1 variable speed starters ........................ 54
3.4 Parameters for DE1 variable speed starters ................................ 57
Alphabetical index ..................................................................... 59
Modbus RTU for variable frequency drive DA1, DC1, DE1 09/16 MN040018EN www.eaton.com
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