TM5SMM6D2L

Introduction

The TM5SMM6D2L expansion electronic modules is a mixed module with 4 digital inputs, 2 digital outputs, 1 analog input, and 1 analog output.

If you have wired your input for a voltage measurement, and you configure EcoStruxure Machine Expert for a current type of configuration, you may permanently damage the electronic module.

For further information, refer to TM5SMM6D2L Electronic Module 4DI/2DO 24Vdc Tr 0.5A / 1AI/1AO ±10V/0-20mA 12 Bits 1 Wire.

Analog Inputs

The input status is registered with a fixed offset with respect to the network cycle and is transferred in the same cycle.

Input Cycle

The electronic module is equipped with a configurable Input cycle. Filtering is deactivated for shorter cycle times.

If the Input cycle is active, then the channels are scanned in millisecond cycles. The time offset between the channels is 200 µs. The conversion takes place asynchronously to the network cycle.

Limit Values

You can define 2 different types of limits:

oLower limit

oUpper limit

The Lower limit value range is between -32768 and 32767. This value is applied on every channel of the module being configured.

NOTE: the Lower limit cannot be greater than the Upper limit.

The Upper limit value range is between -32768 and 32767. This value is applied on every channel of the module being configured.

NOTE: The Upper limit value cannot be less than the Lower limit value.

Filter Level

The input value is evaluated according to the filter level. An input ramp limitation can then be applied using this evaluation.

Formula for the evaluation of the input value:

 

 

The following examples show the function of the input ramp limitation based on an input jump and a disturbance.

Example 1: The input value makes a jump from 8000 to 16000. The diagram displays the evaluated value with the following settings:

Input ramp limitation = 0

Filter level = 2 or 4

 

1   Input value.

2   Evaluated value: Filter level 2

3   Evaluated value: Filter level 4

4   Input jump

 

Example 2: A disturbance is imposed on the input value. The diagram shows the evaluated value with the following settings:

Input ramp limitation = 0

Filter level = 2 or 4

 

1   Input value

2   Evaluated value: Filter level 2

3   Evaluated value: Filter level 4

4   Disturbance (Spike)

Input Ramp Limitation

Input ramp limitation can only take place when a filter is used. Input ramp limitation is executed before filtering takes place.

The change in the input value is verified to make sure that the specified limits are not exceeded. If the values are exceeded, the adjusted input value is equal to the old value ± the limit value.

The input ramp limitation is well suited for suppressing disturbances (spikes). The following examples show the function of the input ramp limitation based on an input jump and a disturbance.

Example 1: The input value makes a jump from 8,000 to 17,000. The diagram displays the adjusted input value for the following settings:

Input ramp limitation = 2047

Filter level = 2

 

1   Input value

2   Internal adjusted input value before filter

3   Input jump

Example 2: A disturbance is imposed on the input value. The diagram shows the adjusted input value with the following settings:

Input ramp limitation = 2047

Filter level = 2

 

1   Input value

2   Internal adjusted input value before filter

3   Disturbance (Spike)

TM5 Module I/O Mapping Tab

Variables can be defined and named in the TM5 Module I/O Mapping tab. Additional information such as topological addressing is also provided in this tab.

This table describes the I/O Mapping:

For further generic descriptions, refer to User-Defined Parameters Tab Description.

User-Defined Parameters Tab

This table describes the TM5SMM6D2L user-defined parameters configuration: