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Changes for page 01 Program execution

Last modified by Jiahao Lai on 2025/07/18 17:39
From version 35.1
edited by Leo Wei
on 2024/12/24 22:42
Change comment: There is no comment for this version
To version 33.1
edited by Mora Zhou
on 2024/12/05 16:14
Change comment: There is no comment for this version

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Author
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1 -XWiki.admin
1 +XWiki.Mora
Content
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6 6  
7 7  = Precautions =
8 8  
9 -Before the installation, operation, maintenance and repair of the micro programmable control, please read this manual and other related manuals to ensure correct use. Please use it after you have mastered the operation method, and safety information.
9 +Before the installation, operation, maintenance and repair of the micro programmable control, please read this manual and other related manuals to ensure correct use. Please use it after you have mastered the operation method, safety information and all
10 10  
11 11  == Design ==
12 12  
13 +In the event of an abnormality in the external power supply or failure of the programmable controller, to ensure the safe operation of the entire system, be sure to install a safety circuit outside the programmable controller.
13 13  
14 14  1. Be sure to install an emergency brake circuit, a protection circuit, an interlock circuit for reverse operation, such as an emergency brake circuit, a protection circuit, a forward and reverse circuit, and an interlock circuit for the upper and lower positioning limits to prevent machine damage, in the external circuit of the programmable controller.
15 -1. When the programmable controller CPU detects abnormal conditions such as WDT errors through self-diagnosis, all outputs are shut off. In addition, when the programmable controller CPU cannot detect abnormalities in the input/output control part, etc., it cannot control the output. At this time, please design the external circuit and mechanism so that the machine can operate safely.
16 -1. Due to the failure of the relay and transistor of the output unit, it is impossible to control the state of the output to ON or OFF. To ensure the safe operation of the machine, please design external circuits and mechanisms for output signals related to major accidents.
16 +1. When the programmable controller CPU detects abnormal conditions such as WDT errors through self-diagnosis, all outputs are shut off. In addition, when the programmable controller CPU cannot detect abnormalities in the input/output control part, etc., it cannot control the output. At this time, in order to make the machine operate safely, please design the external circuit and mechanism.
17 +1. Due to the failure of the relay and transistor of the output unit, it is impossible to control the state of the output to ON or OFF. In order to ensure the safe operation of the machine, please design external circuits and mechanisms for output signals related to major accidents.
17 17  
18 18  == Installation ==
19 19  
20 20  * Please use it in the general specification environment described in the manual.
21 -** Do not use in the following places: places with dust, oily smoke, conductive dust, corrosive gas, or 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.
22 +** 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.
22 22  * 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.
23 23  * Please insert the connecting cable and display module accurately into the specified sockets. Poor contact may cause misoperation.
24 24  
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71 71  
72 72  * Please connect the AC power supply to the dedicated terminal according to the content in the manual.
73 73  * 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.
74 -* 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.
75 +* 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.
75 75  * 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.
76 76  
77 77  **Attached**
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108 108  
109 109  Regular inspection: Whether the programmable controller is equipped with consumables with a shorter life.
110 110  
111 -For the relay output type, if the output relay works abnormally at a high frequency or drives a large-capacity load, you must pay attention to its impact on the service life.
112 +For relay output type, if the output relay works abnormally at a high frequency or drives a large-capacity load, you must pay attention to its impact on the service life.
112 112  
113 113  Check with other equipment, please pay attention to the following points:
114 114  
115 115  * Whether there is an abnormal increase in the temperature inside the machine due to other heating elements or direct sunlight.
116 -* Whether dust or conductive dust has penetrated the machine.
117 +* Whether dust or conductive dust has penetrated into the machine.
117 117  * Whether there are loose wiring and terminals or other abnormalities
118 118  
119 119  = Scan structure =
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131 131  * **×**: not execute
132 132  
133 133  (% class="table-bordered" %)
134 -|=(% rowspan="2" %)Processing item|=(% colspan="3" %)Status of the CPU module
135 -|=When the power is ON|=STOP|=When STOP RUN
135 +|=(% rowspan="2" %)**Processing item**|=(% colspan="3" %)**Status of the CPU module**
136 +|=**When the power is ON**|=**STOP**|=**When STOP RUN**
136 136  |Initialization of input and output modules|√|×|×
137 137  |CPU parameter check|√|×|×
138 138  |Check of system parameters|√|×|×