Changes for page 09 Electronic cam
Last modified by Devin Chen on 2025/01/09 11:57
From version 7.2
edited by Stone Wu
on 2022/09/26 14:26
on 2022/09/26 14:26
Change comment:
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To version 10.1
edited by Devin Chen
on 2024/02/01 11:10
on 2024/02/01 11:10
Change comment:
There is no comment for this version
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... ... @@ -1,1 +1,1 @@ 1 -XWiki. Stone1 +XWiki.DevinChen - Content
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... ... @@ -1,10 +1,10 @@ 1 1 = **Electronic CAM (ECAM) instruction** = 2 2 3 -== {{id name="_Toc15695"/}}**{{id name="_Toc25745"/}}{{id name="_Toc16425"/}}DEGEAR/Electronic gear/32 bit hand wheel instruction** ==3 +== **DEGEAR/Electronic gear/32 bit hand wheel instruction** == 4 4 5 5 **DEGEAR** 6 6 7 -Electronic gear function refers to the function of multiplying the speed of the driving shaftby the set gear ratio and outputting to the drivenshaftat this speed to control the mechanical operation.7 +Electronic gear function refers to the function of multiplying the speed of the driving axis by the set gear ratio and outputting to the driven axis at this speed to control the mechanical operation. 8 8 9 9 -[DEGEAR (s1) (s2) (s3) (d1) (d2)] 10 10 ... ... @@ -14,27 +14,27 @@ 14 14 **Content, range and data type** 15 15 16 16 (% class="table-bordered" %) 17 -|**Parameter**|(% style="width:478px" %)**Content**|(% style="width:218px" %)**Range**|(% style="width:185px" %)**Data type**|(% style="width:108px" %)**Data type (label)** 18 -|(s1)|(% style="width:478px" %)Specify the high-speed counter or ordinary double-word counter that receives the master axis pulse|(% style="width:218px" %)-2147483648 to 2147483647|(% style="width:185px" %)Signed BIN 32 bit|(% style="width:108px" %)ANY32 19 -|(s2)|(% style="width:478px" %)Specify the data buffer of the electronic gear command|(% style="width:218px" %) |(% style="width:185px" %)Form type|(% style="width:108px" %)LIST 20 -|(s3)|(% style="width:478px" %)Response time, that is, how often the gear calculation is performed|(% style="width:218px" %)0~~500|(% style="width:185px" %)Signed BIN 32 bit|(% style="width:108px" %)ANY32 21 -|(d)|(% style="width:478px" %)Specify pulse output axis|(% style="width:218px" %)Y0~~Y7|(% style="width:185px" %)Bit|(% style="width:108px" %)ANY_BOOL 22 -|(d)|(% style="width:478px" %)Specify direction output shaft|(% style="width:218px" %)Y/M/S/D.b|(% style="width:185px" %)Bit|(% style="width:108px" %)ANY_BOOL17 +|=(% scope="row" %)**Parameter**|=(% style="width: 478px;" %)**Content**|=(% style="width: 218px;" %)**Range**|=(% style="width: 185px;" %)**Data type**|=(% style="width: 108px;" %)**Data type (label)** 18 +|=(s1)|(% style="width:478px" %)Specify the high-speed counter or ordinary double-word counter that receives the master axis pulse|(% style="width:218px" %)-2147483648 to 2147483647|(% style="width:185px" %)Signed BIN 32 bit|(% style="width:108px" %)ANY32 19 +|=(s2)|(% style="width:478px" %)Specify the data buffer of the electronic gear command|(% style="width:218px" %) |(% style="width:185px" %)Form type|(% style="width:108px" %)LIST 20 +|=(s3)|(% style="width:478px" %)Response time, that is, how often the gear calculation is performed|(% style="width:218px" %)0~~500|(% style="width:185px" %)Signed BIN 32 bit|(% style="width:108px" %)ANY32 21 +|=(d)|(% style="width:478px" %)Specify pulse output axis|(% style="width:218px" %)Y0~~Y7|(% style="width:185px" %)Bit|(% style="width:108px" %)ANY_BOOL 22 +|=(d)|(% style="width:478px" %)Specify direction output axis|(% style="width:218px" %)Y/M/S/D.b|(% style="width:185px" %)Bit|(% style="width:108px" %)ANY_BOOL 23 23 24 24 **Device used** 25 25 26 26 (% class="table-bordered" %) 27 -|(% rowspan="2" %)**Instruction**|(% rowspan="2" %)**Parameters**|(% colspan="10" %)**Device**|((( 27 +|=(% rowspan="2" %)**Instruction**|=(% rowspan="2" %)**Parameters**|=(% colspan="10" %)**Device**|=((( 28 28 **Offset** 29 29 30 30 **modification** 31 -)))|((( 31 +)))|=((( 32 32 **Pulse** 33 33 34 34 **extension** 35 35 ))) 36 -|**Y**|**M**|**S**|**D.b**|**D**|**R**|**LC**|**HSC**|**K**|**H**|**[D]**|**XXP** 37 -|(% rowspan="5" %)DE CAM|Parameter 1| | | | | | |●|●| | | |36 +|=**Y**|=**M**|=**S**|=**D.b**|=**D**|=**R**|=**LC**|=**HSC**|=**K**|=**H**|=**[D]**|=**XXP** 37 +|=(% rowspan="5" %)DEGEAR|Parameter 1| | | | | | |●|●| | | | 38 38 |Parameter 2| | | | |●|●| | | | | | 39 39 |Parameter 3| | | | |●|●| | |●|●| | 40 40 |Parameter 4|●| | | | | | | | | | | ... ... @@ -42,7 +42,7 @@ 42 42 43 43 **Features** 44 44 45 -•When the instruction is turned on, the PLC obtains the number of pulses of the master axis (s1) according to the set response time (s2), calculates the average frequency within the response time, and calculates the output of the driven axis according to the set gear ratio Frequency and output pulse number, and output pulse (d1) and direction (d2). When the frequency of the driven shaftis greater than the set maximum frequency, it will output according to the set maximum frequency.45 +•When the instruction is turned on, the PLC obtains the number of pulses of the master axis (s1) according to the set response time (s2), calculates the average frequency within the response time, and calculates the output of the driven axis according to the set gear ratio Frequency and output pulse number, and output pulse (d1) and direction (d2). When the frequency of the driven axis is greater than the set maximum frequency, it will output according to the set maximum frequency. 46 46 47 47 •When the master axis (s1) uses the high-speed counter (HSC), the PLC internally obtains the number of external input pulses. Modifying the value of the HSC counter does not affect the judgment of the input pulse. 48 48 ... ... @@ -51,47 +51,50 @@ 51 51 • Electronic gear data buffer (s2) table: 52 52 53 53 (% class="table-bordered" %) 54 -|(% colspan="5" %)**Electronic gear instruction parameter description table** 55 -|**Offset**|(% style="width:348px" %)**Content**|(% style="width:401px" %)**Instruction**|(% style="width:141px" %)**Range**|(% style="width:127px" %)**Read and write permission** 56 -|0|(% style="width:348px" %)Electronic gear ratio (numerator)|(% rowspan="2" style="width:401px" %)((( 57 -Number of outputs = 58 - 59 -Number of inputs in response time*numerator/denominator 54 +|=(% colspan="5" scope="row" %)**Electronic gear instruction parameter description table** 55 +|=**Offset**|=(% style="width: 348px;" %)**Content**|=(% style="width: 401px;" %)**Instruction**|=(% style="width: 141px;" %)**Range**|=(% style="width: 127px;" %)**Read and write permission** 56 +|=0|(% style="width:348px" %)Electronic gear ratio (numerator)|(% rowspan="2" style="width:401px" %)((( 57 +Number of outputs = Number of inputs in response time*numerator/denominator 60 60 )))|(% style="width:141px" %)0 to 32767|(% rowspan="2" style="width:127px" %)Read/write 61 -|1|(% style="width:348px" %)Electronic gear ratio (denominator)|(% style="width:141px" %)1 to 32767 62 -|2|(% style="width:348px" %)Maximum output frequency (low word)|(% style="width:401px" %)Max frequency|(% rowspan="2" style="width:141px" %)1 to 200000|(% style="width:127px" %)Read/write 63 -|3|(% style="width:348px" %)Maximum output frequency (high word)|(% style="width:401px" %)Max frequency|(% style="width:127px" %)Read/write 64 -|4|(% style="width:348px" %)Average spindle frequency (low word)|(% style="width:401px" %)Hand crank input frequency|(% rowspan="2" style="width:141px" %)-|(% style="width:127px" %)Read-only 65 -|5|(% style="width:348px" %)Average spindle frequency (high word)|(% style="width:401px" %)Hand crank input frequency|(% style="width:127px" %)Read-only 66 -|6|(% style="width:348px" %)Accumulative electronic gear input pulse number (low word)|(% rowspan="2" style="width:401px" %)Cumulative number of electronic gear input pulses|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 67 -|7|(% style="width:348px" %)Cumulative number of electronic gear input pulses(High word) 68 -|8|(% style="width:348px" %)Sign|(% style="width:401px" %)After the electronic gear is initialized, the flag is equal to 1|(% style="width:141px" %)Reserved|(% style="width:127px" %)Reserved 69 -|9|(% style="width:348px" %)interval|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 70 -|10|(% style="width:348px" %)Electronic gear ratio (numerator)|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 71 -|11|(% style="width:348px" %)Electronic gear ratio (denominator)|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 72 -|12|(% style="width:348px" %)Maximum output frequency (low word)|(% rowspan="2" style="width:401px" %)Confirmation value|(% rowspan="2" style="width:141px" %)1 to 200000|(% style="width:127px" %)Read-only 73 -|13|(% style="width:348px" %)Maximum output frequency (high word)|(% style="width:127px" %)Read-only 74 -|14|(% style="width:348px" %)Dynamically switch gear ratio|(% style="width:401px" %)((( 59 +|=1|(% style="width:348px" %)Electronic gear ratio (denominator)|(% style="width:141px" %)1 to 32767 60 +|=2|(% style="width:348px" %)Maximum output frequency (low word)|(% style="width:401px" %)Max frequency|(% rowspan="2" style="width:141px" %)1 to 200000|(% style="width:127px" %)Read/write 61 +|=3|(% style="width:348px" %)Maximum output frequency (high word)|(% style="width:401px" %)Max frequency|(% style="width:127px" %)Read/write 62 +|=4|(% style="width:348px" %)Average spindle frequency (low word)|(% style="width:401px" %)Hand crank input frequency|(% rowspan="2" style="width:141px" %)-|(% style="width:127px" %)Read-only 63 +|=5|(% style="width:348px" %)Average spindle frequency (high word)|(% style="width:401px" %)Hand crank input frequency|(% style="width:127px" %)Read-only 64 +|=6|(% style="width:348px" %)Accumulative electronic gear input pulse number (low word)|(% rowspan="2" style="width:401px" %)Cumulative number of electronic gear input pulses|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 65 +|=7|(% style="width:348px" %)Cumulative number of electronic gear input pulses(High word) 66 +|=8|(% style="width:348px" %)Sign|(% style="width:401px" %)After the electronic gear is initialized, the flag is equal to 1|(% style="width:141px" %)Reserved|(% style="width:127px" %)Reserved 67 +|=9|(% style="width:348px" %)interval|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 68 +|=10|(% style="width:348px" %)Electronic gear ratio (numerator)|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 69 +|=11|(% style="width:348px" %)Electronic gear ratio (denominator)|(% style="width:401px" %)Confirmation value|(% style="width:141px" %)-|(% style="width:127px" %)Read-only 70 +|=12|(% style="width:348px" %)Maximum output frequency (low word)|(% rowspan="2" style="width:401px" %)Confirmation value|(% rowspan="2" style="width:141px" %)1 to 200000|(% style="width:127px" %)Read-only 71 +|=13|(% style="width:348px" %)Maximum output frequency (high word)|(% style="width:127px" %)Read-only 72 +|=14|(% style="width:348px" %)Dynamically switch gear ratio|(% style="width:401px" %)((( 75 75 * 1: Switch to the newly set gear ratio immediately. And set the address back to 0. 76 76 * 2: The cycle is completed and the gear ratio is switched, and the value is set back to 0 after the switching is completed. (The value of the spindle count reaching the denominator is regarded as a cycle) 77 77 )))|(% style="width:141px" %)0 to 2|(% style="width:127px" %)Read/write 78 -|15|(% style="width:348px" %)16-bit gear ratio and 32-bit gear ratio switch|(% style="width:401px" %)((( 76 +|=15|(% style="width:348px" %)16-bit gear ratio and 32-bit gear ratio switch|(% style="width:401px" %)((( 79 79 * 0: Use 16-bit gear ratio 80 80 * 1: Use 32-bit gear ratio 81 81 82 -✎**Note: **After changing this bit, it will only take effect after the DEGEAR command is re-enabled or the dynamic gear ratio function is used. 80 +(% class="box infomessage" %) 81 +((( 82 +✎**Note: **After changing this bit, it will only take effect after the DEGEAR command is re-enabled or the dynamic gear ratio function is used. 83 +))) 83 83 )))|(% style="width:141px" %)0 to 1|(% style="width:127px" %)Read/write 84 -|16|(% style="width:348px" %)32-bit electronic gear ratio numerator (low word)|(% rowspan="4" style="width:401px" %)((( 85 +|=16|(% style="width:348px" %)32-bit electronic gear ratio numerator (low word)|(% rowspan="4" style="width:401px" %)((( 85 85 Number of outputs = Spindle input number within response time*numerator/denominator 86 86 )))|(% rowspan="2" style="width:141px" %)0 to 214748647|(% rowspan="2" style="width:127px" %)Read/write 87 -|17|(% style="width:348px" %)32-bit electronic gear ratio numerator (high word) 88 -|18|(% style="width:348px" %)32-bit electronic gear ratio denominator (low word)|(% rowspan="2" style="width:141px" %)1 to 214748647|(% rowspan="2" style="width:127px" %)Read/write 89 -|19|(% style="width:348px" %)32-bit electronic gear ratio denominator (high word) 90 -|20|(% style="width:348px" %)32-bit electronic gear ratio numerator (low word)|(% rowspan="4" style="width:401px" %)Confirmation value|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 91 -|21|(% style="width:348px" %)32-bit electronic gear ratio numerator (high word) 92 -|22|(% style="width:348px" %)32-bit electronic gear ratio denominator (low word)|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 93 -|23|(% style="width:348px" %)32-bit electronic gear ratio denominator (high word) 88 +|=17|(% style="width:348px" %)32-bit electronic gear ratio numerator (high word) 89 +|=18|(% style="width:348px" %)32-bit electronic gear ratio denominator (low word)|(% rowspan="2" style="width:141px" %)1 to 214748647|(% rowspan="2" style="width:127px" %)Read/write 90 +|=19|(% style="width:348px" %)32-bit electronic gear ratio denominator (high word) 91 +|=20|(% style="width:348px" %)32-bit electronic gear ratio numerator (low word)|(% rowspan="4" style="width:401px" %)Confirmation value|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 92 +|=21|(% style="width:348px" %)32-bit electronic gear ratio numerator (high word) 93 +|=22|(% style="width:348px" %)32-bit electronic gear ratio denominator (low word)|(% rowspan="2" style="width:141px" %)-|(% rowspan="2" style="width:127px" %)Read-only 94 +|=23|(% style="width:348px" %)32-bit electronic gear ratio denominator (high word) 94 94 96 +(% class="box infomessage" %) 97 +((( 95 95 **✎Note:** 96 96 97 97 • When the output pulse axis (d1) is used by this instruction, other high-speed pulse instructions can no longer use the output axis. Otherwise, an operation error will occur and pulse output will not be performed. ... ... @@ -101,26 +101,27 @@ 101 101 • The electronic gear commands can only be enabled at most 8 (Y0 ~~ Y7) at the same time. 102 102 103 103 • The electronic gear command is used, and the data buffer (s2) will occupy 24 consecutive devices. Note that the address cannot exceed the range of the device and reuse. 107 +))) 104 104 105 105 **Error code** 106 106 107 107 (% class="table-bordered" %) 108 -|**Error code**|**Content** 109 -|4085H|The read address of (s1), (s2) and (s3) exceeds the device range 110 -|4084H|The data exceeds the settable range 111 -|4EC0H|Electronic gear ratio setting error 112 -|4088H|High-speed pulse instructions use the same output shaft (d1) 112 +|=(% scope="row" %)**Error code**|=**Content** 113 +|=4085H|The read address of (s1), (s2) and (s3) exceeds the device range 114 +|=4084H|The data exceeds the settable range 115 +|=4EC0H|Electronic gear ratio setting error 116 +|=4088H|High-speed pulse instructions use the same output shaft (d1) 113 113 114 114 **Example** 115 115 116 116 **(1) Realize the 1:1 follow function of Y0 output pulse to Y3 output pulse.** 117 117 118 - 1)Configure the high-speed counter, enable HSC0, and configure it as one-way output and count-up mode.122 +Configure the high-speed counter, enable HSC0, and configure it as one-way output and count-up mode. 119 119 120 120 (% style="text-align:center" %) 121 121 [[image:09_html_c27f358df2fb693.png||class="img-thumbnail"]] 122 122 123 - 2)Ladder127 +Ladder 124 124 125 125 (% style="text-align:center" %) 126 126 [[image:09_html_242f6504931e93b5.png||class="img-thumbnail"]]