Schneider Electric LXM32M manual Changing the operating state, Bit Name Meaning Operating state

Page 53

LXM32M

6 Operation

 

 

6.1.2Changing the operating state

Bits 8 ... 15 of the word "dmControl" are used to set the operating state.

 

 

 

 

 

 

 

 

 

dmControl

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

14

 

13

 

12

11

10

9

8

 

 

 

 

 

CU

CH

SH

 

-

FR

QS

EN

DS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

6

 

5

 

4

3

2

1

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MT

ACTION

ACTION

MODE

MODE

MODE

MODE

MODE

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 8: Structure dmControl bits 8 ... 15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Bit

Name

Meaning

 

Operating state

 

 

 

 

 

 

 

 

 

 

 

 

8

DS

Disable power stage

 

6

Operation Enabled -> 4 Ready To Switch On

 

 

 

 

 

 

 

 

9

EN

Enable power stage

 

4

Ready To Switch On -> 6 Operation Enabled

 

 

 

 

 

 

 

 

10

QS

Executing a "Quick Stop"

 

6

Operation Enabled -> 7 Quick Stop Active

 

 

 

 

 

 

 

 

11

FR

Execute "Fault Reset"

 

7

Quick Stop Active -> 6 Operation Enabled

 

 

 

 

 

 

 

9

Fault -> 4 Ready To Switch On

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

-

Reserved

 

Reserved

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

SH

Execute "Halt"

 

6

Operation Enabled

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

CH

Clear "Halt"

 

6

Operation Enabled

 

 

 

 

 

 

 

 

 

 

 

 

15

CU

Resume operating mode interrupted by

6 Operation Enabled

 

 

 

 

 

 

"Halt"

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

In the case of an access, the bits respond to a 0->1 change to trigger the corresponding function.

If a request for changing the operating state is not successful, this request is ignored. There is no error response.

Ambivalent bit combinations are treated in accordance with the follow- ing priority list (highest priority bit 8, lowest priority bit 14 and bit 15):

Bit 8 (disable power stage) prior to bit 9 (enable power stage)

Bit 10 ("Quick Stop") prior to bit 11 ("Fault Reset")

Bit 13 (execute "Halt") prior to bit 14 (clear "Halt") and bit 15 (resume operating mode interrupted by "Halt")

0198441113843, V1.01, 01.2012

Modbus-TCP module

53

Image 53
Contents LXM32M Important information Table of contents Diagnostics and troubleshooting Accessories and spare parts LXM32M About this manual Further reading Fieldbus products on the network IntroductionLXM32M Intended use Before you begin safety informationQualification of personnel Hazard categories Basic information Standards and terminology Modbus TCP technology BasicsFunction principle Bus topologyClient / server model Network service SnmpStructure of a Modbus message Modbus TCP protocolField Length Description Mbap headerConnection management Modbus TCP communicationExcep Name Description Tion Code Modbus response to a Modbus requestAddress Value Reading and writing parameters4 I/O scanning to Drive Profile Lexium Byte Meaning Data type Parameter address 4.1 I/O scanning OutputBit Meaning 4.2 I/O scanning InputInputs Bit Signal Factory settingParameter channel Ctrl Subindex Index Field Bytes Value Meaning Modbus services Function CodeFunction Code 3 Read Multiple Registers Sub-function Code Diagnostics function Function Code 8 DiagnosticsFunction Code 16 Write Multiple Registers Function Code 23 ReadWrite Multiple Registers Object ID Object name Value Function Code 43 Encapsulated Interface TransportExample of Function Code ExamplesLXM32M Description Order no InstallationInstallation of the module Pin Signal Meaning Electrical installationCommissioning the device CommissioningSwitching on the device Power stage supply is switched off First SetupManual assignment of the network address Bootp / boot BootpManual / MAnu Manual Dhcp / dhcP DhcpIP address Ethernet module, byte Assignment of the network address via Bootp Assignment of the network address via Dhcp Setting the protocol Setting the transmission rateSet the IP address of the gateway with the parameters Setting the gatewayMaster with Word Swap Activating I/O scanning Setting I/O-ScanningSetting the master for I/O scanning Setting the mapping for I/O scanning PLC Setting communication monitoring for I/O scanning Setting the web server0198441113843, V1.01 Operation Bit Name Meaning Operating statesIndication of the operating state Bit Name Meaning Operating state Changing the operating stateBit Name Description Indicating and monitoring the operating modeOperating modes Bit Name Description Starting and changing an operating modeMODE+ACTION Overview of operating modesOperating mode Jog Operating mode Electronic Gear 24 h Operating mode Profile Torque23 h Operating mode Profile VelocityOperating mode Profile Position Operating mode Homing LXM32M6 Operation Operating mode Motion SequenceWeb server Extended settingsUser interface Main menu Submenu ContentFTP server Accessing the FTP serverFDR service Fast Device Replacement LXM32M Fieldbus communication error diagnostics Diagnostics and troubleshootingColor Status Meaning Status LEDsMeaning for EtherNet/IP Meaning for Modbus TCP ColorError indication Excep Name Description Tion Code LXM32M Cables Accessories and spare partsLXM32M Units and conversion tables GlossaryRotation TemperatureTorque Moment of inertiaTerms and Abbreviations LXM32M Index LXM32M