TSXMRPC001M觸摸屏
TSXMRPC001M觸摸屏
在 PLC 的編程方法中,經驗法一直受到許多從業者的青睞,并且在經驗設計法中資料收集顯得尤為重要。首先收集典型程序樣例,程序有較完整的組成部分:控制任務、I / O 分配、硬件接線圖、完整的程序及注釋。其次要讀懂程序,從而分解出程序中用于完成不同任務的組成部分,對于各組成部分中獨立完成某一特定功能的子程序或者中斷程序應及時收藏到程序庫。以便在以后的編程過程中碰到實現類似控制任務時,節約程序設計時間、提高程序調試成功率。再次還需要記錄程序閃光點,諸如編程者巧妙的思路、程序結構、應用指令的使用。尤其是應用指令的使用,能夠大大的縮短程序長度,減少內存容量,降低系統成本。zui后對程序做功能擴展性的設計、調試,并對全過程加以詳細記錄、再加以總結。通過以上過程就能夠有效消化這些程序范例,使其融入到自己以后的編程過程中。經過一段時間的資料收集、理解、消化后,逐步確立適合自己的編程方法。
:鄭娟萍 詢價:0 5 9 2 -5 1 7 3 2 7 9
:0 5 9 2- 5 1 6 5 5 6 1 [[[Q:2 7 7 3 7 3 4 0 8 8
郵 箱: 2773734088
連接可編程序控制器,利用顯示屏顯示,通過輸入單元(如觸摸屏、鍵盤、鼠標等)寫入工作參數或輸入操作命令,實現人與機器信息交互的數字設備稱為人機界面,俗稱觸摸屏。觸摸屏以其易于使用、堅固耐用、反應速度快、節省空間等優點,使得系統設計師們越來越多的感到使用觸摸屏的確具有相當大的*性。觸摸屏由硬件和軟件兩部分組成。利用軟件可以完成用戶界面的設計,結合PLC的程序設計*的簡化了計算機的使用,即使是對計算機一無所知的人,對不懂 PLC 程序編程的操作人員,也能夠按控制要求設置控制系統參數、生產配方存儲、設備生產數據記錄等操作。觸摸屏的學習可以按如下的步驟進行。首先針對某一系列觸摸屏仔細閱讀其畫面設計手冊進行用戶畫面設計;接著設計觸摸屏畫面操作實現對應的 PLC 程序;zui后打開觸摸屏、P L C 編程仿真軟件進行仿真調試。
Barden Precision Bearing 206T37 Made in the USA New
MRC Double Shielded Ball Bearing 315MFF 75X160X37MM NEW
NEW FAFNIR 2 BOLT FLANGE BEARING HOUSING VCJT 1 3/16 VCJT13/16 1 3/16" BORE
NEW MRC TRW 211S ABEC1 01L0A006A82S T 000000 (0014) BALL AND ROLLER BEARING
NEW MRC TRW BALL AND ROLLER BEARING 209SFF ABEC1 01L0A023A92C D 000000 (0051)
NEW FAFNIR 4 BOLT FLANGE BEARING LCJ 1 LCJ1 7/8" BORE
FAFNIR BALL BEARING 7306W SU 7306WSU 306K NIB
AMI Inserting Bearing w. Collar KH207-20 KH20720 New
Thomson Super Smart Ball Bushing Linear Bearing Pillow Block SSU PBO 24 SSUPBO24
SealMaster Two Bolt Flange Bearing MSFT-28 MSFT28 1 3/4" Bore New
NEW INA NEEDLE BEARING RNA-NA 4915 RNANA4915
NEW MRC THRUST BEARING 307 RO 307RO
Lot of 15 Boston Gear SC68 Steel Shaft Collar SC 68 11/16"ID 1-1/4"OD 9/16"Thick
NEW TORRINGTON 22213 K VJ W33 22213KVJW33 SPHERICAL BEARING
Nachi Cylindrical Roller Bearing NUP205EG NUP205E 205E New
Fafnir Pillow Block Ball Bearing STB 1 7/16 STB1716 GYA10/RRB 1 7/16" Bore New
NSK Hoover Self Aligning Ball Bearing 22312CDKE4C3 22312E4C3 22312CD New
NEW KETCHIE-HOUSTON KH-1309-13A BEARING RAK 2 3/16
NEW BLH ELECTRONICS RATE INDICATOR MODEL 460 SER 180 CALIB 11000 LBS/HOUR
NEW SKF 6310-2Z/C3HT51 METAL SHIELD BALL BEARING
NSK Rubber Shielded Ball Bearing 6209RVVC3E 6209 R New
NEW NTN SX06A52LC4/2AS SINGLE ROW ROLLER BEARING SX06A52C4
NEW FAFNIR INSERT BEARING WITH COLLAR RA106RR
NEW SKF CYLINDRICAL ROLLER BEARING NU 306 M NU306M 3NU06
TORRINGTON BEARING 14NBF1832YJ MS24465-14 MS2446514 NIB
NEW SKF DEEP GROOVE BALL BEARING 6018-2Z 60182Z
Martin Keyed Sprocket 40BS28 1 40BS281 28 Teeth 1" Bore New
Norma Hoffmann Single Row Ball Bearing MS 8 MS8 New
NEW SKF DEEP GROOVE DOUBLE SEALED BALL BEARING 6010-2RSJ/EM 6010-2RS1
NEW PT INTERNATIONAL SET SCREW LOCK 4 BOLT FLANGE BEARING UCF208 40MM
NEW LINK-BELT YG232NL INSERT BEARING W/ COLLAR LB-232-5
Fafnir Single Groove Radial Ball Bearing with Snap Ring 311KG New
NEW NSK 22230CDKE4C3S11 LARGE SPHERICAL ROLLER BEARING
MAC Solenoid Valve 82A-BC-CPA-TM-DAAP-1DA 82ABCCPATMDAAP1DA 120V Coil New
NEW "LOT OF 3" TORRINGTON BEARING B-610 B610
INA CFTR 09 FLANGE BEARING WITH COLLAR GRAE45NPPB NEW
NEW DELCO/ NDH INNER RACE BEARING WIR-208 WIR208
Timken Tapered Roller Bearing Cup and Cone 34274 34478 New
NEW THE GENERAL BEARING 6204 2RS E 62042RSE
NEW BROWN & SHARPE KEYED BORE HUB RING 42-12158-99 421215899
NEW BARDEN PRECISION BEARING ZXL067HD90 ZXL067H "LOT OF 2"
NEW MCGILL CAM FOLLOWER BEARING CF 1 7/8" 1 7/8 S CF178S
BROWNING VF2S-222 2-BOLT FLANGE BEARING VS-222 VF2S222 VS222 1-3/8" NEW
NEW GE MAGNET FRAME ARMATURE AND RETAINER FOR 300 LINE 546A780G53 SIZE SZ 2
REXNORD LINK-BELT TU335 1013 2 3/16" BORE TAKE UP BEARING NIB
NEW NSK BEARING 6214C3 6214
NEW MRC BALL BEARING 117KSFF
NEW FAG BRG684 SINGLE ROW BALL BEARING NU217E.TVP2