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Commit c677303b authored by claes's avatar claes
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Changed Modbus-classes to add more functionality

parent 5ca7c1e8
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Showing with 186 additions and 19 deletions
otherio/wbl/mcomp/src/otherio.wb_load
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Volume OtherIO $ClassVolume 0.0.250.10
Body SysBody 01-JAN-1970 01:00:00.00
Attr NextOix = "_X54"
Attr NextCix = "_X5"
Attr NextOix = "_X60"
Attr NextCix = "_X6"
Attr NextTix[0] = "_X4"
EndBody
Object Type $TypeHier 1 15-NOV-2007 14:35:37.90
......@@ -169,6 +169,13 @@ Volume OtherIO $ClassVolume 0.0.250.10
Attr Value = 4
EndBody
EndObject
Object WriteSingleCoil $Value 60 12-SEP-2008 16:20:33.70
Body SysBody 12-SEP-2008 16:20:50.36
Attr Text = "WriteSingleCoil"
Attr PgmName = "WriteSingleCoil"
Attr Value = 5
EndBody
EndObject
Object WriteMultipleCoils $Value 36 07-FEB-2008 15:57:24.44
Body SysBody 07-FEB-2008 15:57:51.21
Attr Text = "WriteMultipleCoils"
......@@ -498,7 +505,7 @@ Volume OtherIO $ClassVolume 0.0.250.10
Object RtBody $ObjBodyDef 1 08-FEB-2008 10:26:36.84
Body SysBody 08-FEB-2008 10:26:36.85
Attr StructName = "Modbus_TCP_Slave"
Attr NextAix = "_X17"
Attr NextAix = "_X19"
EndBody
!/**
! Description of slave
......@@ -570,9 +577,9 @@ Volume OtherIO $ClassVolume 0.0.250.10
! Flag that disables the initialization of the slave, if initialized turns off i/o-handling.
!*/
Object DisableSlave $Attribute 16 20-FEB-2008 15:38:59.22
Body SysBody 20-FEB-2008 15:46:45.06
Body SysBody 08-SEP-2008 14:45:03.01
Attr PgmName = "DisableSlave"
Attr TypeRef = "pwrs:Type-$Boolean"
Attr TypeRef = "pwrb:Type-YesNoEnum"
EndBody
EndObject
!/**
......@@ -599,8 +606,10 @@ Volume OtherIO $ClassVolume 0.0.250.10
EndObject
!/**
! @Summary Reconnect count.
! If slave is disconnected Proview will try to reconnect until ReconnectLimit is reached.
! Reconnect attempt is performed when ErrorCount reaches ErrorLimit.
! If slave is disconnected Proview will try to reconnect.
! Reconnect attempts are made with a exponential backoff starting at 1 s.
! The time is doubled every attempt up to 64 secs and then continues to
! try to reconnect at this cylicity.
!*/
Object ReconnectCount $Attribute 9 08-FEB-2008 10:56:12.51
Body SysBody 08-FEB-2008 10:56:17.20
......@@ -610,17 +619,40 @@ Volume OtherIO $ClassVolume 0.0.250.10
EndObject
!/**
! @Summary Reconnect limit.
! If slave is disconnected Proview will try to reconnect until ReconnectLimit is reached.
! Reconnect attempt is performed when ErrorCount reaches ErrorLimit. When reconnect limit
! is reached no more attempts is performed and slave is treated as "dead".
! If slave is disconnected Proview will try to reconnect to the slave.
! Reconnect limit is no more in use, kept for possible future use.
!*/
Object ReconnectLimit $Attribute 10 08-FEB-2008 10:56:28.05
Body SysBody 08-FEB-2008 11:19:48.56
Body SysBody 04-SEP-2008 10:32:26.94
Attr PgmName = "ReconnectLimit"
Attr TypeRef = "pwrs:Type-$UInt16"
EndBody
EndObject
!/**
! @Summary Response time.
! The time in ms as a response from a read or write request is expected.
! This is the maximum time we will wait for a response.
!*/
Object ResponseTime $Attribute 17 04-SEP-2008 10:31:37.00
Body SysBody 04-SEP-2008 10:32:36.01
Attr PgmName = "ResponseTime"
Attr TypeRef = "pwrs:Type-$UInt16"
EndBody
EndObject
!/**
! @Summary Single operation.
! Depending on the tcp stack used in the slave and also the size of its receive
! buffer it may not be possible to send several requests at a time to a slave.
! If the slave can only handle one request at a time this attribute should be set
! to 'Yes'. The rule is all at once or one request at a time.
!*/
Object SingleOp $Attribute 18 04-SEP-2008 10:33:01.37
Body SysBody 04-SEP-2008 13:15:42.30
Attr PgmName = "SingleOp"
Attr TypeRef = "pwrb:Type-YesNoEnum"
EndBody
EndObject
!/**
! @Summary Received number of messages from slave.
! Received number of messages from slave.
!*/
......@@ -688,10 +720,11 @@ Volume OtherIO $ClassVolume 0.0.250.10
EndObject
EndObject
Object Template Modbus_TCP_Slave 2148499456 01-JAN-1970 01:00:00.00
Body RtBody 08-FEB-2008 11:05:14.00
Body RtBody 05-SEP-2008 11:08:41.87
Attr Process = 1
Attr ErrorLimit = 50
Attr ReconnectLimit = 5
Attr ResponseTime = 200
EndBody
EndObject
EndObject
......@@ -732,6 +765,11 @@ Volume OtherIO $ClassVolume 0.0.250.10
! the number of registers you want to read. The represenation on the ChanIi should
! be set to UInt16 or Int16. ChanAi and ChanDi is also applicable. In case of ChanDi the
! representation should be set to Bit16.
!
! @b WriteSingleCoil (FC 5)
! This function code is used to write to one single coil.
! Typically the output data area is defined by one ChanDo's which represent
! the state of the coil to write to.
!
! @b WriteMultipleCoils (FC 15)
! This function code is used to force each coil in a sequence of coils to either ON or OFF
......@@ -759,13 +797,13 @@ Volume OtherIO $ClassVolume 0.0.250.10
Object RtBody $ObjBodyDef 1 08-FEB-2008 11:15:54.62
Body SysBody 08-FEB-2008 11:15:54.63
Attr StructName = "Modbus_Module"
Attr NextAix = "_X8"
Attr NextAix = "_X11"
EndBody
!/**
! Description of module
!*/
Object Description $Attribute 2 08-FEB-2008 11:18:16.99
Body SysBody 08-FEB-2008 11:30:31.46
Body SysBody 03-SEP-2008 13:44:34.00
Attr PgmName = "Description"
Attr TypeRef = "pwrs:Type-$String80"
EndBody
......@@ -780,6 +818,7 @@ Volume OtherIO $ClassVolume 0.0.250.10
! (FC 2) ReadDiscreteInputs
! (FC 3) ReadHoldingRegisters
! (FC 4) ReadInputRegisters
! (FC 5) WriteSingleCoil
! (FC 15) WriteMultipleCoils
! (FC 16) WriteMultipleRegisters
!*/
......@@ -794,13 +833,25 @@ Volume OtherIO $ClassVolume 0.0.250.10
! Address of data area on Modbus slave.
!*/
Object Address $Attribute 6 08-FEB-2008 11:20:03.39
Body SysBody 08-FEB-2008 11:30:42.64
Body SysBody 04-SEP-2008 14:12:29.49
Attr PgmName = "Address"
Attr TypeRef = "pwrs:Type-$UInt16"
EndBody
EndObject
!/**
! @Summary Status of the slave.
! @Summary Unit id.
! Identification of the modbus unit to communicate with. It is typically only used
! if communicating with a tpc gateway that is connected to a Modbus serial line with
! possibly several units. Usually this has no meaning and should be set to zero (0).
!*/
Object UnitId $Attribute 8 04-SEP-2008 14:12:23.85
Body SysBody 08-SEP-2008 15:15:06.16
Attr PgmName = "UnitId"
Attr TypeRef = "pwrs:Type-$UInt16"
EndBody
EndObject
!/**
! @Summary Status of the module.
! Status of the module. The status can be any of:
! OK
! IllegalFunction
......@@ -816,6 +867,28 @@ Volume OtherIO $ClassVolume 0.0.250.10
EndBody
EndObject
!/**
! @Summary Continous operation of the module.
! If set to Yes the module is scanned cylically for each scan (read or write operation).
! If set to false the action defined by the FunctionCode-attribute will only be executed
! when the SendOp-attribute is set.
!*/
Object Continous $Attribute 9 08-SEP-2008 14:44:22.43
Body SysBody 08-SEP-2008 14:45:19.10
Attr PgmName = "Continous"
Attr TypeRef = "pwrb:Type-YesNoEnum"
EndBody
EndObject
!/**
! @Summary Request to execute action defined by FunctionCode-attribute once.
! This attribute is only valid if Contious-attribute is set to 'No'.
!*/
Object SendOp $Attribute 10 08-SEP-2008 15:14:49.43
Body SysBody 08-SEP-2008 15:15:14.92
Attr PgmName = "SendOp"
Attr TypeRef = "pwrs:Type-$Boolean"
EndBody
EndObject
!/**
! @Summary Process that handles the card. Plc(1), rt_io_comm(2) or application process(4).
! Process that handles the card.
!
......@@ -825,7 +898,7 @@ Volume OtherIO $ClassVolume 0.0.250.10
! 4: The card is handled by an application program.
!*/
Object Process $Attribute 3 08-FEB-2008 11:19:22.97
Body SysBody 30-MAY-2008 15:07:32.84
Body SysBody 03-SEP-2008 16:02:36.20
Attr PgmName = "Process"
Attr TypeRef = "pwrb:Type-IoProcessMask"
EndBody
......@@ -836,7 +909,7 @@ Volume OtherIO $ClassVolume 0.0.250.10
! The module is handled with the scantime of the thread.
!*/
Object ThreadObject $Attribute 4 08-FEB-2008 11:19:22.97
Body SysBody 08-FEB-2008 11:31:53.32
Body SysBody 03-SEP-2008 16:03:01.41
Attr PgmName = "ThreadObject"
Attr TypeRef = "pwrs:Type-$Objid"
EndBody
......@@ -860,7 +933,101 @@ Volume OtherIO $ClassVolume 0.0.250.10
EndObject
EndObject
Object Template Modbus_Module 2148761600 01-JAN-1970 01:00:00.00
Body RtBody 29-MAY-2008 08:28:24.16
Body RtBody 08-SEP-2008 15:15:31.38
Attr Continous = 1
Attr Process = 1
EndBody
EndObject
EndObject
!/**
! @Version 1.0
! @Group IO
! @Summary Master object for Modbus TCP I/O.
! Master object for Modbus TCP I/O.
!
! @classlink Modbus_Module otherio_modbus_module.html
! @classlink Modbus_TPC_Slave otherio_modbus_tcp_slave.html
!*/
Object Modbus_Master $ClassDef 5 01-SEP-2008 10:52:09.59
Body SysBody 03-SEP-2008 16:03:48.36
Attr Editor = 0
Attr Method = 0
Attr Flags = 4176
EndBody
Object RtBody $ObjBodyDef 1 01-SEP-2008 10:54:17.57
Body SysBody 01-SEP-2008 10:54:17.57
Attr StructName = "Modbus_Master"
Attr NextAix = "_X5"
EndBody
!/**
! Description of master.
!*/
Object Description $Attribute 1 03-SEP-2008 13:44:26.99
Body SysBody 03-SEP-2008 13:44:40.72
Attr PgmName = "Description"
Attr TypeRef = "pwrs:Type-$String80"
EndBody
EndObject
!/**
! If TRUE the master is disabled.
!*/
Object Disable $Attribute 2 03-SEP-2008 13:45:29.86
Body SysBody 03-SEP-2008 13:45:42.30
Attr PgmName = "Disable"
Attr TypeRef = "pwrs:Type-$Boolean"
EndBody
EndObject
!/**
! @Summary Process that handles the card. Plc(1), rt_io_comm(2) or application process(4).
! Process that handles the master.
!
! 1: The master is read by the plc process, and is handled by a specific
! thread in the plc, which is specified in the ThreadObject attribute.
! 2: The master is read by the rt_io_comm process.
! 4: The master is handled by an application program.
!*/
Object Process $Attribute 3 03-SEP-2008 16:02:28.05
Body SysBody 03-SEP-2008 16:02:46.70
Attr PgmName = "Process"
Attr TypeRef = "pwrs:Type-$UInt16"
EndBody
EndObject
!/**
! @Summary Plc thread that handles the master.
! The PlcThread object of the plc thread that handles the master.
! The master is read with the scantime of the thread.
!*/
Object ThreadObject $Attribute 4 03-SEP-2008 16:03:14.03
Body SysBody 03-SEP-2008 16:03:06.72
Attr PgmName = "ThreadObject"
Attr TypeRef = "pwrs:Type-$Objid"
EndBody
EndObject
EndObject
Object IoMethods $RtMethod 55 01-SEP-2008 10:54:41.17
Object IoAgentInit $Method 56 01-SEP-2008 10:56:09.44
Body SysBody 01-SEP-2008 13:26:24.01
Attr MethodName = "Modbus_Master-IoAgentInit"
EndBody
EndObject
Object IoAgentRead $Method 57 01-SEP-2008 10:56:34.52
Body SysBody 01-SEP-2008 13:26:37.57
Attr MethodName = "Modbus_Master-IoAgentRead"
EndBody
EndObject
Object IoAgentWrite $Method 58 01-SEP-2008 10:56:49.10
Body SysBody 01-SEP-2008 13:26:48.07
Attr MethodName = "Modbus_Master-IoAgentWrite"
EndBody
EndObject
Object IoAgentClose $Method 59 01-SEP-2008 10:57:05.87
Body SysBody 01-SEP-2008 13:26:53.19
Attr MethodName = "Modbus_Master-IoAgentClose"
EndBody
EndObject
EndObject
Object Template Modbus_Master 2149023744 01-JAN-1970 01:00:00.00
Body RtBody 05-SEP-2008 11:07:48.32
Attr Process = 1
EndBody
EndObject
......
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