Changes for page 02 Devices

Last modified by Mora Zhou on 2023/11/22 14:13

From 3.2 to 3.1 From 13.1 to 12.1

From version 12.1

edited by Jim
on 2022/09/13 10:14

Change comment: There is no comment for this version

To version 3.2

edited by Stone Wu
on 2022/07/13 20:33

Change comment: Update document after refactoring.

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@@ -1,1 +1,1 @@
--PLC Editor2.WebHome
++PLC Editor2.1 User manual.2\.1 LX5V user manual.WebHome

Author

@@ -1,1 +1,1 @@
--XWiki.Jim
++XWiki.Stone

Content

@@ -1,8 +1,8 @@
--= Registers list =
++**Device list**
--
--|**Classification**|**Length**|**Description**|**Register**|**Range**|**Number**
--|(% rowspan="10" %)User registers|Bit|Input|X|0 to 1777|Octal number
++(% class="table-bordered" %)
++|**Classification**|**Type**|**Device name**|**Sign**|**Range**|**Mark**
++|(% rowspan="10" %)User device|Bit|Input|X|0 to 1777|Octal number
  |Bit|Output|Y|0 to 1777|Octal number
  |Bit|Internal relay|M|0 to 7999|Decimal number
  |Bit|Step relay|S|0 to 4095|Decimal number
@@ -12,9 +12,9 @@
  |Bit/double word|High-speed counter|HSC|0 to 15|Decimal number
  |Word|Data Register|D|0 to 7999|Decimal number
  |Word|Data Register|R|0 to 29999|Decimal number
--|(% rowspan="2" %)System registers|Bit|Special|SM|0 to 4095|Decimal number
++|(% rowspan="2" %)System software|Bit|Special|SM|0 to 4095|Decimal number
  |Word|Special register|SD|0 to 4095|Decimal number
--|(% rowspan="3" %)Index registers|Word|Index register|[D]|0 to 7999|Decimal number
++|(% rowspan="3" %)Index register|Word|Index register|[D]|0 to 7999|Decimal number
  |Word|Index register|V|0 to 7|Decimal number
  |Double word|Long index register|Z|0 to 7|Decimal number
  |Nested|Bit|Nested|N|0 to 7|Decimal number
@@ -23,9 +23,9 @@
  |-|Hexadecimal constant|H|-|Hexadecimal number
  |Single precision floating point|Real constant|E|-|-
--= User registers =
++= **User device** =
--== Input relay (X) ==
++== {{id name="_Toc10233"/}}**{{id name="_Toc9353"/}}{{id name="_Toc1366"/}}{{id name="_Toc17120"/}}Input relay (X)** ==
  The input relay represents the original PLC external input signal status, and the external signal status is detected through the input X port. 0 represents the external signal is open, and 1 represents the external signal is closed.
@@ -35,7 +35,7 @@
  When an expansion module is connected, the extended X point will also use the X point as the component of the input signal state, and the occupied X point is the starting position of the X point used by the PLC with 0 as the end of the X point, such as PLC Occupy 17 to 24 X points (X0 to X21, X0 to X27), at this time the X points of the expansion module will be stored starting from X30.
--== Output relay (Y) ==
++== {{id name="_Toc2094"/}}**Output relay (Y)** ==
  The output relay is a Devices directly connected to the hardware port of the external user control device, and logically corresponds to the physical output port of the PLC. After the PLC scans the user program each time, the component status of the Y relay will be transmitted to the hardware port of the PLC. 0 means the output port is open; 1 means the output port is closed.
@@ -43,17 +43,17 @@
  In terms of hardware, according to the different output components, it can be divided into relay type, transistor type, solid state relay type, etc. If there are output expansion module ports, they are numbered in sequence starting from the main module.
--== Internal relay (M) ==
++== {{id name="_Toc10273"/}}**Internal relay (M)** ==
  The auxiliary relay M element is used as an intermediate variable in the execution of the user program, just like the auxiliary relay in the actual electronic control system, used for the transmission of status information, and multiple M variables can also be combined into word variables. M variables and external ports There is no direct connection, but you can copy X to M through program statements, or copy M to Y to connect with the outside world. An M variable can be used unlimited times.
  The auxiliary relay M is identified by Signs such as M0, M1........., M7999, and its serial number is numbered in decimal system.
--== Status relay (S) ==
++== **Status relay (S)** ==
  The state relay S is used for the design and execution of the step program. The STL step instruction is used to control the transfer of the step state S, simplifying the programming design. If STL programming is not used, S can be used as an M variable. State S variables are identified by Signs such as S0, S1...S4095, and their serial numbers are numbered in decimal system.
--== Timer (T) ==
++== **Timer (T)** ==
  The timer T is equivalent to the time relay in the relay system and is used to complete the timing function. The timer is an addition expression. When the timer expires, the current value and the set value are the same value.
@@ -63,18 +63,15 @@
  When the timer coil (OUT T instruction) is executed, the timer coil is turned on/off, the current value is updated, and the contact is turned on/off.
++(% class="table-bordered" %)
++|**Device  number**|(% style="width:582px" %)**Timer**|(% style="width:162px" %)**Device number**|(% style="width:210px" %)**Timer**
++|T0 to T191|(% style="width:582px" %)100ms timer|(% style="width:162px" %)T246 to T249|(% style="width:210px" %)1ms accumulative timer
++|(% rowspan="2" %)T192 to T199|(% rowspan="2" style="width:582px" %)100ms subroutine timer (used in the subroutine, even if the subroutine is not called, it will still be updated)|(% style="width:162px" %)T250 to T255|(% style="width:210px" %)10ms cumulative timer
++|(% style="width:162px" %)T256 to T383|(% style="width:210px" %)1ms timer
++|T200 to T245|(% style="width:582px" %)10ms timer|(% style="width:162px" %)T384 to T511|(% style="width:210px" %)0.1ms timer
--|=Registers|=Timer
--|=T0 to T191|100ms timer
--|=T192 to T199|100ms subroutine timer (used in the subroutine, even if the subroutine is not called, it will still be updated)
--|=T200 to T245|10ms timer
--|=T246 to T249|1ms accumulative timer
--|=T250 to T255|10ms cumulative timer
--|=T256 to T383|1ms timer
--|=T384 to T511|0.1ms timer
++**(1) General-purpose timer (T0 to T245)**{{id name="OLE_LINK328"/}}
--**(1) General-purpose timer (T0 to T245)**
--
  (% style="text-align:center" %)
  [[image:02(1)_html_b1b48247f79e373c.gif||height="214" width="800" class="img-thumbnail"]]
@@ -96,7 +96,7 @@
  After PLC is powered on, multiplication is performed, D3=D0*2. Use the data of D3 as the timing time value of T10.
--== Counter (C) ==
++== {{id name="_Toc21206"/}}**{{id name="_Toc31862"/}}{{id name="_Toc26590"/}}{{id name="_Toc29366"/}}Counter (C)** ==
  The counter is used to complete the counting function. Each counter contains a coil, a contact, and a timer value register. Whenever the driving signal of the counter coil changes from OFF to ON, the counter reading value increases by 1, if the timer value reaches the preset time value, Its contact action, a contact (NO contact) is closed, b contact (NC contact) is opened; if the timing value is cleared, the output a contact will be opened, and b contact (NC contact) will be closed. Some timers have features such as power-down retention, accumulation, etc., and maintain the value before power-down after power-on again.
@@ -109,13 +109,13 @@
  The setting value of the 16-bit up counter is 1 to 32767. As shown in the working process of the up counter in Figure c, after the normally open contact of X1 in the figure is turned on, C0 is reset, its corresponding bit storage unit is set to 0, the normally open contact of C0 is disconnected, and the normally closed contact Point is turned on, and its current counter value is set to 0 at the same time. X2 provides a counting input signal. When the reset input circuit of the counter is disconnected and the counting input circuit changes from disconnected to connected (that is, the rising edge of the counting pulse), the current value of counter C0 is increased by 1. After 10 count pulses, the current value of C0 is equal to the set value of 10, and its corresponding bit storage unit is set to 1, and the Y0 contact is turned on at this time. When counting pulses again, the current value does not change until the reset input signal is turned on, and the current value of the counter is set to 0.
--== Long Counter (LC) ==
++== {{id name="_Toc30139"/}}**{{id name="_Toc23467"/}}{{id name="_Toc16112"/}}{{id name="_Toc2290"/}}Long Counter (LC)** ==
  The long counter (LC) is basically the same as the counter (C), but compared to the counter (C), the long counter (LC) is a 32-bit register, and the range of values that can be counted is larger.
  The long counter is identified by LC0, LC1,...,LC255, and the sequence is numbered in decimal.
--== High-speed counter (HSC) ==
++== {{id name="_Toc27105"/}}**{{id name="_Toc1133"/}}{{id name="_Toc1198"/}}{{id name="_Toc19952"/}}High-speed counter (HSC)** ==
   High-speed counter (HSC) is a device used for counting through external input of high-speed pulse signals. HSC is a 32-bit register.
@@ -129,7 +129,7 @@
--== Data Register (D&R) ==
++== **Data Register (D & R)** ==
  Registers are used for data calculation and storage, such as the calculation and calculation of timers, counters, and analog parameters. The width of each register is 16 bits. If 32bit instructions are used, the adjacent registers are automatically formed into 32bit registers for use, the lower address is the low byte, and the higher address is the high byte.
@@ -139,23 +139,23 @@
  When 32-bit data needs to be processed, the two adjacent D registers can be formed into a 32-bit double word. For example, when accessing D100 in 32-bit format, use the high address D101 register as the high word and the high byte bit 15 as The sign bit of a double word can handle values from -2147483648 to 2 147483647.
--= System device =
++= {{id name="_Toc24649"/}}**System device** =
--== Special Relay (SM) ==
++== {{id name="_Toc26153"/}}**{{id name="_Toc29513"/}}{{id name="_Toc18631"/}}{{id name="_Toc28930"/}}Special Relay (SM)** ==
  The special relay SM is an internal relay with a certain specification inside the programmable controller, so it cannot be used in the program like ordinary internal relays. It can be turned ON/OFF as needed to control the PLC.
--For details, please refer to [[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)__Special relays (SM) list__>>path:https://docs.we-con.com.cn/bin/view/PLC%20Editor2/15/#HAppendix1SpecialRelay28SM29]](%%).
++{{id name="OLE_LINK152"/}}For details, please refer to [[(% class="wikiinternallink wikiinternallink wikiinternallink" %)__Special relays (SM) list__>>path:#_Attachment 1 Special Relay (SM)]](%%).
--== Special Register (SD) ==
++== {{id name="_Toc7566"/}}**{{id name="_Toc3384"/}}{{id name="_Toc32434"/}}{{id name="_Toc20897"/}}Special Register (SD)** ==
  The special register SD is an internal register whose specifications are determined within the programmable controller, so it cannot be used in the program like a normal internal register, and the corresponding data can be written as needed to control the PLC.
--For details, please refer to [[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)__Special register (SD) list__>>path:https://docs.we-con.com.cn/bin/view/PLC%20Editor2/15/#HAppendix2SpecialRegister28SD29]](%%).
++For details, please refer to [[(% class="wikiinternallink wikiinternallink wikiinternallink" %)__Special register (SD) list__>>path:#_Appendix 2 Special Register (SD)]](%%).
--= Index Register =
++= {{id name="_Toc18802"/}}**Index Register** =
--== Index register ([D]) ==
++== {{id name="_Toc2075"/}}**{{id name="_Toc5787"/}}{{id name="_Toc5824"/}}{{id name="_Toc2076"/}}Index register ([D])** ==
  The index register is used to modify the index of the Devices. [D] The index register is actually the same as the data register D, ranging from D0 to D7999. The input method is as follows, just add [D] directly after the Devices:
@@ -176,9 +176,9 @@
  Whether the index modification can be used depends on whether each instruction supports the format, you can check the "offset modification" in the description of the available device for each instruction.
--= Nesting =
++= {{id name="_Toc29907"/}}**{{id name="_Toc2190"/}}{{id name="_Toc18837"/}}Nesting** =
--== Nesting (N) ==
++== {{id name="_Toc10381"/}}**{{id name="_Toc9090"/}}{{id name="_Toc18834"/}}{{id name="_Toc11480"/}}Nesting (N)** ==
  Nesting is a device used in master station control instructions (MC/MCR instructions)*1 to program operating conditions through a nested structure. Specify with a small number (order from N0 to N7) from the outside of the nested structure.
@@ -187,27 +187,27 @@
  *1 is an instruction used to create an efficient ladder switching program by opening and closing the common bus of the Circuit program.
--= pointer =
++= {{id name="_Toc31133"/}}**pointer** =
--== Pointer (P) ==
++== {{id name="_Toc9036"/}}**{{id name="_Toc12926"/}}{{id name="_Toc20167"/}}{{id name="_Toc17677"/}}Pointer (P)** ==
  The pointer is the device used in the jump instruction (CJ instruction).
  At present, the CALL instruction directly uses the subroutine name to call, and no longer uses the P pointer.
--= Constant =
++= {{id name="_Toc3845"/}}**Constant** =
  The constants are explained below.
--== Decimal constant (K) ==
++== {{id name="_Toc24739"/}}**{{id name="_Toc31877"/}}{{id name="_Toc5216"/}}{{id name="_Toc13896"/}}Decimal constant (K)** ==
  “K” is a Sign that represents a decimal integer and is specified by K£ (for example: K123). It is mainly used to designate the set value of a timer or counter or the value in the operand of an application instruction. In 16bit instructions, the value range of constant K is -32768 to 32767; in 32bit instructions, the value range of constant K is -247483648 to 2147483647.
--== Hexadecimal constant (H) ==
++== {{id name="_Toc23697"/}}**{{id name="_Toc8455"/}}{{id name="_Toc19156"/}}{{id name="_Toc18932"/}}Hexadecimal constant (H)** ==
  “H” is the Sign of hexadecimal number, specified by H□ (example: H123), mainly used to designate the value of the operand of the application instruction. The value range of the constant H is 0000 to FFFF; in the 32-bit instruction, the value range of the constant K is 0000, 0000 to FFFF, FFFF.
--== Real number constant (E) ==
++== {{id name="_Toc9652"/}}**{{id name="_Toc27560"/}}{{id name="_Toc27972"/}}{{id name="_Toc17774"/}}Real number constant (E)** ==
  “E” is the single-precision floating-point number representation Sign, specified by E□ (example: E1.23), mainly used to specify the value of the operand of the application instruction, the value range of the single-precision floating-point number E is ±1.175495*10 -38 to ±3.402823*10+38 (±1.175495 E-38 to ±3.402823 E+38) and 0 (7 effective digits).
@@ -216,7 +216,7 @@
   (The address occupies D1 and D0)
--== String constant ==
++== {{id name="_Toc20728"/}}**{{id name="_Toc22438"/}}{{id name="_Toc27030"/}}{{id name="_Toc32625"/}}String constant** ==
  The character string constant is the device that specifies the character string, and only supports the ASCII code character set, and any character string ends with a NULL character (00H). To use string devices, you must use double eye marks to modify the characters, as follows to convert the string to ASCII characters and fill in the device starting with D0:
@@ -223,7 +223,7 @@
  (% style="text-align:center" %)
  [[image:02(1)_html_61bdd1807e91322f.png||class="img-thumbnail"]]
--= Power-down retention setting =
++= {{id name="_Toc15009"/}}**Power-down retention setting** =
  The user can freely configure the power-off storage range within the range of the Devices. The constant configuration is located in: “Project Management”→”Parameters”→”PLC Parameters”→”Device Latch”.
@@ -230,9 +230,9 @@
  (% style="text-align:center" %)
  [[image:02(1)_html_6ba62f454f76a539.png||class="img-thumbnail"]]
--**✎Note: **The X and Y registers do not support the power-down save function.
++**{{id name="OLE_LINK153"/}}✎Note: **The X and Y registers do not support the power-down save function.
--= Special use of device =
++= {{id name="_Toc8668"/}}**Special use of device** =
  **(1) Use bits to form words**

Changes for page 02 Devices

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