561
7
7 Motion Control 7.11 Special Registers for Motion Control in the H3U-PM Model
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(SD78,SD79),(SD178,SD179),(SD278,SD279): Element for setting the number of pulses (delayed
startup)
The set value takes effect when SMX75 delayed startup is enabled.
The value range is 0x0 to 0xFFFFFF.
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(SD80),(SD180),(SD280): Input pole selection
Bits of this element are dened in the following table.
b0 Enter the A signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b1 Enter the B signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b2 Enter the START signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b3 Enter the DOG signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b4 Enter the STOP signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b5 Enter the LSN signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b6 Enter the LSP signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b7 Enter the PG signal polarity
0 indicates the positive polarity, which is valid when ON is entered. 1 indicates the
negative polarity, which is valid when OFF is entered.
b15 to b8 Reserved
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(SD81,SD82),(SD181,SD182),(SD281,SD282): Finished electronic cam cycles
It counts the nished electronic cam cycles. The start number is 0 when the electronic cam/gear starts.
The count is increased by 1 each time a cycle is nished. When the electronic cam/gear stops, the count
remains unchanged.
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