configuration the HSCE

[zaranet]

Hi,
firstly excuse me for my english,
In my project, i use the HSCE module, there's tree mode rate, range and sequencer, can you tell me the difference bitween those mode

 

[TheStarr]

Here is Allen Bradley description from this document: http://literature.rockwellautomation.com/idc/groups/literature/documents/um/1746-um006_-en-p.pdf​

Range Mode​

In the Range Mode, you define a group of count ranges and define the outputs to be active when the Accumulated Count value is within each range. In this mode, the module offers:​

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up to 12 ranges​

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dynamically configurable ranges​

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ring or linear counter operation​

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input rate calculation​

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direct SLC processor control of unused outputs​

Rate Mode​

In the Rate Mode, you define a group of rate ranges and
corresponding outputs. When the Rate Measurement is within each defined range, the corresponding outputs are active. In this mode, the module offers:​

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Rate Periods from 10 ms to 2.55 seconds​

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input rates up to 32,767 Hz in either direction​

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up to 12 ranges​

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ring or linear counter operation​

• dynamically configurable Rate Period and range values

Sequencer Mode​

In the Sequencer Mode, you define a sequence of presets and a series of corresponding output patterns. When the Accumulated Count passes the next preset, the outputs are updated to the corresponding pattern. In this mode, the module offers:​

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up to 24 discrete steps​

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dynamically configurable steps​

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automatic restart at the end of each sequence​

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external sequence reset control​

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ring or linear counter operation​

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input rate calculation​

• direct SLC processor control of unused outputs