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Changes for page 11 PID

Last modified by Joe on 2025/02/06 16:18
From version 4.1
edited by Joey
on 2022/06/14 17:35
Change comment: There is no comment for this version
To version 11.1
edited by Joe
on 2025/02/06 16:18
Change comment: There is no comment for this version

Summary

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Title
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1 -11 Special instructions
1 +11 PID
Parent
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1 -PLC Editor2.1 User manual.2\.1 LX5V user manual.WebHome
1 +PLC Editor2.WebHome
Author
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1 -XWiki.Joey
1 +XWiki.joe
Content
... ... @@ -102,13 +102,13 @@
102 102  |**Error code**|**Content**
103 103  |4085H|When the device specified in the read application instructions (s1), (s2), (s3), (d) exceeds the range of the corresponding device.
104 104  |4086H|When the device specified in the write application instruction (s3) and (d) exceeds the range of the corresponding device.
105 -|4D80H|The sampling time is out of range.[[image:11_html_ba06296a94a7278d.gif]]
106 -|4D81H|Input filter constant (,,[[image:11_html_b81ea5473531b171.gif]] ,,) is out of range (.,,[[image:11_html_f00d00cbbb545887.gif]] ,,)
107 -|4D82H|The maximum ascent rate ([[image:11_html_b83270b056cb8a08.gif]] ) is out of range.,,[[image:11_html_61c6eece10272380.gif]],,
108 -|4D83H|The proportional gain (Kp) is out of range.,,[[image:11_html_23f8e4bf2ee8d30.gif]],,
109 -|4D84H|The integral gain (Ki) is out of range.[[image:11_html_f3c81825ddb8fe86.gif]]
110 -|4D85H|The differential gain (Kd) is out of range.[[image:11_html_3da2409ae3fe18b8.gif]]
111 -|4D86H|The sampling time (Ts) is less than the operation cycle.,,[[image:11_html_70d03c16f47cdb8a.gif]],,
105 +|4D80H|The sampling time is out of range.​(T,,S,,≤0)
106 +|4D81H|Input filter constant (,, ,,α ) is out of range (α​<0 or α>1023)
107 +|4D82H|The maximum ascent rate (△T) is out of range.(△T​<0 or △T​>1023)
108 +|4D83H|The proportional gain (K//p//) is out of range.​​​​(K//p//<0)
109 +|4D84H|The integral gain (K//i//) is out of range.(K//i​//<0)
110 +|4D85H|The differential gain (K//d//) is out of range.​​​​(K//d//<0)
111 +|4D86H|The sampling time (T//s//) is less than the operation cycle.​​​​(T//s//<Scanning cycle)
112 112  
113 113  **Example**
114 114  
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163 163  |**Error code**|**Content**
164 164  |4085H|When the device specified in the read application instructions (s1), (s2), (s3), (d) exceeds the range of the corresponding device.
165 165  |4086H|When the device specified in the write application instruction (s3) and (d) exceeds the range of the corresponding device.
166 -|4D80H|The sampling time is out of range.[[image:11_html_e20ffef8be00c7de.gif||class="img-thumbnail"]]
167 -|4D81H|Input filter constant ([[image:11_html_89233377f23913d1.gif||class="img-thumbnail" height="19" width="24"]] ) is out of range (,,[[image:11_html_fc04053cc1766938.gif||class="img-thumbnail"]] ,,)
168 -|4D82H|The maximum ascent rate ([[image:11_html_b83270b056cb8a08.gif||class="img-thumbnail"]] ) is out of range.,,[[image:11_html_6ec55fb8a0806a8a.gif||class="img-thumbnail"]],,
169 -|4D86H|The sampling time (Ts) is less than the operation cycle.,,[[image:11_html_5760e7f0e774413a.gif||class="img-thumbnail"]],,
170 -|4D87H|The proportional gain (Kp) is out of range.,,[[image:11_html_7ce2946bf919a62d.gif||class="img-thumbnail"]],,
171 -|4D88H|The integral time constant (Ti) is out of range.,,[[image:11_html_667c81877b8381e.gif||class="img-thumbnail"]],,
172 -|4D89H|The differential time constant (Td) is out of range.,,[[image:11_html_b1f11c46b396094.gif||class="img-thumbnail"]],,
166 +|4D80H|The sampling time is out of range.​(T,,S,,≤0)
167 +|4D81H|Input filter constant (​​​​​​​α) is out of range (​​​​​​​α​<0 or α>1023)
168 +|4D82H|The maximum ascent rate (​​​​​​​△//T//) is out of range.(△//T//​<0 or △//T//​>1023)
169 +|4D86H|The sampling time (Ts) is less than the operation cycle.​​​​​​​​​​​(T//s//<Scanning cycle)
170 +|4D87H|The proportional gain (K//p//) is out of range.​​​​(K//p//<1 or K//p//>32000)​​​​​​​
171 +|4D88H|The integral time constant (Ti) is out of range.(K//i​//<0 or K//i//>3600)
172 +|4D89H|The differential time constant (T//d//) is out of range.(K//d//<0 or K//d//>1000)
173 173  |4D90H|The upper limit of CCPID output is less than the lower limit.
174 174  
175 175  **Example**
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360 360  
361 361  In D9, the target value of PID adjustment is stored, and D10 is the closed-loop feedback value. Note that D9 and D10 must be of the same dimension, such as both 0.01MPa units, or 1℃ units, etc.;
362 362  
363 -A total of 52 units of D200 to D224 are used to store the set value and process value of PID operation. These values must be set item by item before the first PID calculation;
363 +A total of 52 units of D200 to D251 are used to store the set value and process value of PID operation. These values must be set item by item before the first PID calculation;
364 364  
365 365  D130 unit is used to store the calculated control output value to control the execution of the action.
366 366