TANGO
Device Server



Machine interlock device server.
Properties Description

MachineInterlock Class

Revision: Release_1_0 - Author: peru



Class Properties
Property name
Property type
Description
UpdatePeriod Tango::DEV_SHORT The rate (in second) at which the PLC is read.



Device Properties
Property name
Property type
Description
PlcDeviceName Tango::DEV_STRING The device name of the modbus device.
LatchWord Tango::DEV_SHORT This is the address of the latch word. By default set to 9999 in order to know if there is a latch or not.
LatchBit Tango::DEV_SHORT This is the bit index in the latch word. By default set to 9999 in order to know if there is a latch or not.
LiveWord Tango::DEV_SHORT This is the address of the live word. By default set to 9999 in order to know if there is a latch or not.
LiveBit Tango::DEV_SHORT This is the bit index in the live word. By default set to 9999 in order to know if there is a latch or not.
BitLogic Tango::DEV_STRING This defines the behaviour of the logic: - If POSITIVE (default) then a 1 is OK - If NEGATIVE then a 0 is OK.
ResetAddress Tango::DEV_SHORT Address at which to write in order to reset.
ResetBit Tango::DEV_SHORT Bit at which to write in order to reset.






Class Properties Default Values:
Property Name Default Values</td>
UpdatePeriod 2



Device Properties Default Values:
Property Name Default Values
PlcDeviceName No default value
LatchWord 9999
LatchBit 9999
LiveWord 9999
LiveBit 9999
BitLogic POSITIVE
ResetAddress No default value
ResetBit No default value








TANGO is an open source project hosted by :
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Core and Tools : CVS repository on tango-cs project
Device Servers : CVS repository on tango-ds project