Changes for page 01 Program execution
Last modified by Leo Wei on 2024/12/24 22:42
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... ... @@ -20,14 +20,11 @@ 20 20 21 21 == Installation == 22 22 23 -1. Please use it in the general specification environment described in the manual. 23 +* Please use it in the general specification environment described in the manual. 24 +** Do not use in the following places: places with dust, oily smoke, conductive dust, corrosive gas, flammable gas; places exposed to high temperature, condensation, wind and rain; places with vibration or impact. Electric shock, fire, and misoperation can also cause product damage. 25 +* When processing screw holes and wiring, do not let iron filings or wire ends fall into the ventilation window of the programmable controller. It may cause fire, malfunction, or misoperation. 26 +* Please insert the connecting cable and display module accurately into the specified sockets. Poor contact may cause misoperation. 24 24 25 -Do not use in the following places: places with dust, oily smoke, conductive dust, corrosive gas, flammable gas; places exposed to high temperature, condensation, wind and rain; places with vibration or impact. Electric shock, fire, and misoperation can also cause product damage. 26 - 27 - 2. When processing screw holes and wiring, do not let iron filings or wire ends fall into the ventilation window of the programmable controller. It may cause fire, malfunction, or misoperation. 28 - 29 - 3. Please insert the connecting cable and display module accurately into the specified sockets. Poor contact may cause misoperation. 30 - 31 31 (% class="box infomessage" %) 32 32 ((( 33 33 **✎Note:** ... ... @@ -75,14 +75,11 @@ 75 75 **Attention** 76 76 )))|Do not connect the empty terminal to the outside, otherwise the product will be damaged. 77 77 78 -Please connect the AC power supply to the dedicated terminal according to the content in the manual. 75 +* Please connect the AC power supply to the dedicated terminal according to the content in the manual. 76 +* If the AC power supply is connected to the DC input/output terminal or the DC power supply terminal, the programmable controller will be burnt out. 77 +* Please do not supply power to the 24+ terminal of the basic unit from the external power supply, and to the empty terminal . Do not wire from the outside, otherwise the product will be damaged. 78 +* Please ground the ground terminal of the basic unit according to the third method. But please do not share the ground with the strong current system. 79 79 80 -If the AC power supply is connected to the DC input/output terminal or the DC power supply terminal, the programmable controller will be burnt out. 81 - 82 -Please do not supply power to the 24+ terminal of the basic unit from the external power supply, and to the empty terminal . Do not wire from the outside, otherwise the product will be damaged. 83 - 84 -Please ground the ground terminal of the basic unit according to the third method. But please do not share the ground with the strong current system. 85 - 86 86 **Attached** 87 87 88 88 The programmable controller will continue to work if there is an instantaneous power failure of less than 10ms. ... ... @@ -140,8 +140,8 @@ 140 140 * **×**: not execute 141 141 142 142 (% class="table-bordered" %) 143 -|(% rowspan="2" %)**Processing item**|(% colspan="3" %)**Status of the CPU module** 144 -|**When the power is ON**|**STOP**|**When STOP RUN** 137 +|=(% rowspan="2" %)**Processing item**|=(% colspan="3" %)**Status of the CPU module** 138 +|=**When the power is ON**|=**STOP**|=**When STOP RUN** 145 145 |Initialization of input and output modules|√|×|× 146 146 |CPU parameter check|√|×|× 147 147 |Check of system parameters|√|×|× ... ... @@ -152,11 +152,11 @@ 152 152 153 153 Perform the following before starting program calculation. 154 154 155 -Update the actual input point of the PLC to the input relay X. 149 +* Update the actual input point of the PLC to the input relay X. 156 156 157 157 The following is executed after the END instruction is executed. 158 158 159 -Update the PLC output relay Y to the actual output point. 153 +* Update the PLC output relay Y to the actual output point. 160 160 161 161 **Key points** 162 162 ... ... @@ -188,10 +188,8 @@ 188 188 189 189 It is the first scan time of the CPU module in RUN. 190 190 191 -Process as the following way: 185 +Process as the following way: The value stored in SD134 (initial scan time (ms unit)) and SD135 (initial scan time (s unit)). 192 192 193 -The value stored in SD134 (initial scan time (ms unit)) and SD135 (initial scan time (s unit)). 194 - 195 195 = The flow of each procedure = 196 196 197 197 When the CPU module changes to the RUN state, the programs are executed in sequence according to the program execution type and execution sequence settings. ... ... @@ -203,10 +203,11 @@ 203 203 204 204 When the execution types of the programs are the same, they are executed in the order set in the execution order. 205 205 206 -**✎Note:** 198 +(% class="box infomessage" %) 199 +((( 200 +**✎Note:** When executing instructions that can be completed with multiple cycles (such as OUT T, RAMP, RS, etc.), they should be programmed in the scan program. If it is used in event execution type programs and mid-stage execution type programs, these instructions may not be executed in multiple scan cycles, causing actual results to be different from the ideal results. Therefore, unless events, interrupts and subroutines can be executed in each scan cycle. It is not recommended to use multi-cycle execution instructions in other situations. 201 +))) 207 207 208 -When executing instructions that can be completed with multiple cycles (such as OUT T, RAMP, RS, etc.), they should be programmed in the scan program. If it is used in event execution type programs and mid-stage execution type programs, these instructions may not be executed in multiple scan cycles, causing actual results to be different from the ideal results. Therefore, unless events, interrupts and subroutines can be executed in each scan cycle. It is not recommended to use multi-cycle execution instructions in other situations. 209 - 210 210 = Types of program execution = 211 211 212 212 == Scan execution program == ... ... @@ -292,7 +292,7 @@ 292 292 Event program name: 293 293 294 294 * The program name requires to match case, and the program name with the same name as the device cannot be used (the device name does not match case). 295 -* The program name does not support /%$@&= to`^<>?:{}[],;!*.~\~\'" character input.288 +* The program name does not support /%$@&=~~`^<>?:{}[],;!*.~\~\'" character input. 296 296 * The length of the program name cannot exceed 64 characters. The default name is EVENTx. 297 297 298 298 A maximum of 100 new event programs could be created.