Perle Systems 5500208-43 manual Modbus Commands, Set Modbus Gateway

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Modbus Commands

Modbus Commands

Set Modbus Gateway

Description

Sets the Modbus parameters for the IOLAN when it is operating as a Modbus Gateway.

User Level

Admin

Syntax

set modbus gateway [addr-mode embeddedre-mapped]

 

[broadcast onoff] [char-timeout <number>]

 

[req-next-delay <number>] [exceptions onoff]

 

[idle-timer <number>] [mess-timeout <number>]

 

[port <TCP/UDP_port>] [req-queuing onoff]

 

[remapped-id <1-247>]

Options

addr-mode

 

Determines if the original UID address will be embedded in the transmission header or

 

if a specified (remapped) UID will be embedded in the transmission header.

 

broadcast

 

When enabled, a UID of 0 (zero) indicates that the message will be broadcast to all

 

Modbus Slaves. The default is Off.

 

char-timeout

 

Used in conjunction with the Modbus RTU protocol, specifies how long to wait, in

 

milliseconds, after a character to determine the end of frame. The default is 30 ms.

 

req-next-delay

 

A delay, in milliseconds, to allow serial slave(s) to re-enable receivers before issuing

 

next Modbus Master request. The default is 50 ms.

 

exceptions

 

When enabled, an exception message is generated and sent to the initiating Modbus

 

device when any of the following conditions are encountered: there is an invalid UID,

 

the UID is not configured in the Gateway, there is no free network connection, there is

 

an invalid message, or the target device is not answering the connection attempt. The

 

default is On.

 

idle-timer

 

Specifies the number of seconds that must elapse without any network or serial traffic

 

before a connection is dropped. If this parameter is set to 0 (zero), a connection will not

 

be dropped (with the following exceptions: the TCP KeepAlive causes the connection

 

to be dropped or the Modbus device drops the connection). The default is 10 seconds.

 

mess-timeout

 

Time to wait, in milliseconds, for a response message from a Modbus TCP or serial

 

slave (depending if the Modbus Gateway is a Master Gateway or Slave Gateway,

 

respectively) before sending a Modbus exception. The default is 1000 ms.

 

port

 

The network port number that the Slave Gateway will listen on for both TCP and UDP

 

messages. The default is 502.

 

req-queuing

 

When enabled, allows multiple, simultaneous messages to be queued and processed in

 

order of reception. The default is On.

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IOLAN DS1/TS2 CLI Reference Guide, Version 4.3

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Contents Iolan DS1/TS2 EN 55022 1998, Class A, Note Table of Contents User Commands Line Commands Network Commands Time Commands Statistic Commands Channel Control Commands Intended Audience PrefaceAbout This Book Contacting Technical Support Making a Technical Support QueryRepair Procedure Feedback on this ManualCommand Syntax IntroductionIntroduction CLI ConventionsCommand Shortcuts Command OptionsServer Commands Server CommandsSet Custom-App Set ServerBypass-password Dhcp/bootpDefault size 1500 bytes Domainname Default Interval 180 seconds. monitor-connection-timeoutOem-login Password-limitTimeout Default Buffer Size 4 KB DS1/TS1/STS8DSet Service Show Custom-AppShow Modbus Show ServerHardware Commands Set EthernetShow Hardware Options Auto10-half10-full100-half100-fullModbus Commands Set Modbus GatewayTruePort Baud Commands Set TruePort Remap-BaudShow TruePort Remapped-idShow IPv6 IPv6 CommandsSet IPv6 Add Custom-IPv6 Set Custom-IPv6Range Default 64 method manual Range DefaultDelete Custom-IPv6 Field Format IPv6 address prefix-bits manualUser Commands Commands for Users Logged Into the IolanMenu PingResume ScreenSet User Set User SessionShow Line Users Syslog ConsoleShow Sessions Show TermtypeTelnet TcpportConfiguring Users Set Default UserVersion Add UserHotkey-prefix LevelLine-access ServiceSess-timer Phone-numberSet User Level Show Default User ConfigureduserShow the settings for the specified user Show the settings for the current userLine Commands Port vs -Port Line CommandsLine Commands Set LineBreak-delay Dial-timeoutOptions break Break-lengthDefault Disabled initial Data-loggingInitiate-connection Internet-addressReset KeepaliveLine-name LockDefault 10 ms Sess-timer Session stringsStop-bits Term-typeSet Line Interface Serverport Set Line ServiceConfighost Hostport Initstring Set ModemModemname Show Line Line Service CommandsOptions Program-command-line Set Telnet-Client Options termtypeSet UDP OutboundportStartipaddress EndipaddressSet Vmodem Set Vmodem-Phone Set Modbus-Slave Line Set Modbus-Master LineIpaddress HostSet Multihost Line Set Line Initiate-ConnectionShow Interface Show Telnet-ClientShow UDP Show VmodemModem Commands Add ModemDelete Modem Show ModemsPacket Forwarding Commands Set Packet-Forwarding LineEnable-end-trigger1 Enable-end-trigger2Enable-end-eof1 Enable-end-eof2Show Packet-Forwarding Line Network Commands Chapter Snmp CommandsAdd Community Add TrapSet Snmp Delete CommunityDelete Trap Set Snmp inform-timeout Set Snmp engine-id-stringSet Snmp inform-retries Show SnmpTftp Commands Hosts CommandsGateway Commands Show HostsAdd Gateway Delete GatewayDescription Configures the gateway User Level Admin Syntax Set GatewayShow Gateways DestinationipShow Syslog Logging CommandsSet Syslog Time/Date Setting Commands Time CommandsTime Commands Show Date Administration Commands Bootup CommandsSet Bootup Show BootupConfiguration file Show ARPTftp File Transfer Commands NetloadHostname/ipaddress FilenameCustom Factory Default Options Factory-default-configNetsave Table or a DNS serverMotd Commands SetSet Motd Show MotdStatistic Commands Chapter Configuration StatisticsShow Netstat Show Modbus StatisticsRun-Time Statistics Set IO UDP O CommandsGlobal I/O Commands Set IO Temperature-Scale Set LineSet IO Failsafe Set IO ModbusSet IOChannel Mode Set IOChannelSet IOChannel Digital I/O Set IOChannel Digital InputSet IOChannel Digital Input Serial Pins Current status. The default is disabled Set IOChannel Digital OutputDescription can be up to 20 characters Will be displayed as activeActive-signal-width Inactive-signal-widthActive-to-inactive-delay Inactive-to-active-delaySet IOChannel Digital Output Serial Pins Set IOChannel RelayOptions description RelaynumberSet IOChannel Analog True Analog Options analogchannelTrigger-type Trigger-levelClear-mode Clear-levelSet IOChannel Analog Temperature Level Enabled Default Disabled keepaliveSet IOChannel IOExtension Options channelClient-initiated tcp-port Client-initiated multihostServer-initiated tcp-port Local-connection inputchannelSet IOChannel Multihost Show IOChannel StatusKill IOChannel ChannelShow IO Show IOChannelChannel Control Commands Digital OutputDigital Input RelayGlossary

5500208-43 specifications

Perle Systems 5500208-43 is a highly advanced device in the realm of serial device connectivity and management. Designed to facilitate seamless communication between legacy serial devices and modern network infrastructure, this device serves as a reliable solution for numerous industrial and commercial applications.

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