TM5SDM8DTS_TSIOO Parameters

Description

Digital mixed module 24 Vdc pre-configured with:

Four touchprobe inputs
Four oversampled outputs

Parameterizing the Device Object Corresponding to the Module

In order to parameterize a module in the software, add and configure a device object in the device editor for the module as follows:

Step	Action
1	Add module in the Devices tree under a Sercos III bus interface (TM5NS31).
2	Double-click on the module in the Devices tree. Result: The device editor is opened and the index cards Sercos III Module I/O Mapping, User Parameter, and Information are displayed.

Step

Action

1

Add module in the Devices tree under a Sercos III bus interface (TM5NS31).

2

Double-click on the module in the Devices tree.

Result: The device editor is opened and the index cards Sercos III Module I/O Mapping, User Parameter, and Information are displayed.

Index Card Sercos III Module I/O Mapping

The input and output channels of the module are mapped to project variables that are used by the application.

I/O mapping channel	Meaning	Data type
ErrorQuit	Acknowledgment of the detected active errors (QuitOutputControlError, QuitOutputCopyError) Refer to Controlling the Oversampled Outputs.	BYTE
OversampleControl	Control of the oversample functionality (OversampleEnable, OversampleControlCopyActive) Refer to Controlling the Oversampled Outputs.	BYTE
OversampleOutputCycle	Oversampled output buffer address to write OversampleOutput0xSample1_8. Refer to Controlling the Oversampled Outputs.	BYTE
OversampleOutput01Sample1_8	8 bits oversampling output data for channel 03, which is written to the oversampling output buffer. Refer to Controlling the Oversampled Outputs.	BYTE
OversampleOutput02Sample1_8	8 bits oversampling output data for channel 04, which is written to the oversampling output buffer.	BYTE
OversampleOutput03Sample1_8	8 bits oversampling output data for channel 07, which is written to the oversampling output buffer.	BYTE
OversampleOutput04Sample1_8	8 bits oversampling output data for channel 08, which is written to the oversampling output buffer.	BYTE
ModuleOK	Value for OK = 245 Bit 0: DcOk, Power supply in the valid range: 0 = Invalid, 1 = Valid Bit 1: Reserved Bit 2: NetworkOK, TM5 bus: 0 = Not OK, 1 = OK Bit 3: I/O Data valid, I/O Data: 0 = Valid, 1 = Invalid Bit 4 - 7: Reserved	BYTE
ErrorState	State of the detected active errors Refer to Controlling the Oversampled Outputs. Bit 1 - 4: Reserved Bit 5: OutputControlError, 0 = No error detected, 1 = Error detected Bit 6: OutputCopyError, 0 = No error detected, 1 = Error detected Bit 7: EdgeDetectError, 0 = No error detected, 1 = Error detected Bit 8: Reserved	BYTE
DigitalInput01-08	Values of the input channels 01 to 08	BYTE
OversampleInputCycle	Oversampling input buffer address of the I/O module Refer to Controlling the Oversampled Outputs.	BYTE
EdgeDetect01Mastercount ... EdgeDetect04Mastercount	Reserved for system use.	BYTE
EdgeDetect01Mastertime ... EdgeDetect04Mastertime	Reserved for system use.	WORD

Index Card User Parameter

The change over between numeric and symbolic values takes place via the check box Symbolic values.

Name	Meaning	Default value	Data type
Cycle time (200...2000 [μs/8])	TM5SDM8DTS cycle time Refer to Configuration of Timing Parameters.	1000	BitArea
Cycle prescaler (2...128)	Value to prescale the system time Refer to Configuration of Timing Parameters.	2	BitArea
Oversample cycle	System timer (2) or prescaled system timer (3) Refer to Configuration of Timing Parameters.	2 (system timer)	BYTE
Edgedetect polling cycle	System timer (2) or prescaled system timer (3)	2 (system timer)	BYTE
Master edge 01...Master edge 04	Reserved for system use.	–	BYTE

Touchprobe Inputs

When a TM5SDM8DTS_TSIOO module is added to the Devices tree, four sub devices are automatically added under the module.

Each one represents one touchprobe input of the module:

TP_0_x: physical module channel 1
TP_1_x: physical module channel 2
TP_2_x: physical module channel 5
TP_3_x: physical module channel 6

Parameters of the Touchprobe Inputs

Parameter	Meaning	Data type	Value
Name (EF, only online editable)	Object name	STRING(40)	–
Value (AD)	Value of the touchprobe input (digital state during last latch time)	Enumeration of BOOL	–
CaptureState (AD)	Status of the capture function	Enumeration of DINT	Inactive / 0, active / 1, captured / 2, overflow / 3, disabled / 4, not ready / 5, virtual / 6
CaptureOk (AD)	Status of the touchprobe event (edge) A valid touchprobe event occurred and the result is provided in the parameter CaptureValue.	Enumeration of BOOL	No / 0, yes / 1
CaptureValue (AD)	Value, captured when the latest event (edge) during the Sercos cycle occurred. If more than one edge is detected during a Sercos cycle, this can be seen in the CaptureCount parameter. Refer to General Information on Touchprobe Inputs.	LREAL	–
CaptureEdge (AD)	Configured edge	Enumeration of DINT	Falling edge / 0, rising edge / 1, reserved / 2, in progress / 3, set non-operational / 4
CaptureEdgeSet (EFC)	Edge of the respective touchprobe input Can be set online and offline.	Enumeration of DINT	Falling edge / 0, rising edge / 1
CaptureEdgeSetDelayed (AD)	Delay on change of CaptureEdge true / 1 if the change of the edge is not set directly in the hardware.	Enumeration of BOOL	False / 0, true / 1
CaptureCount (AD)	Number of edges detected during the latest Sercos cycle. If this value is >1, this indicates that CaptureCount-1 edges have been discarded.	DINT	–
SensorDelay (EFC)	The controller compensates for the delay during position detection.	LREAL	–