Question about Computers & Internet

3 Answers

S7 226 Siemen's Plc programming

Prob. 1) Is it possible to programme Input as output address output coil in rung.

2)How to copy ascii code ( comments)fr one prog to another .

Posted by on

3 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

    Governor:

    An expert whose answer got voted for 20 times.

  • Expert
  • 43 Answers

Hi there, you can check out this link Learn PLC programming.
This web site runplc.com is great resource for anything you like about PLC programming, free programs for programmable logic controllers, and much much more about PLC programming basic

Posted on Aug 22, 2014

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Can we do programming c++ programming for sms generation in s7-226/

Posted on Jul 22, 2013

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Sergeant:

    An expert that has over 500 points.

    Champion:

    An expert who has answered 200 questions.

  • Expert
  • 326 Answers

Hello PLC'er,
No, input cannot be assigned to be an output. All outputs are designated as outputs in the ladder as coils, makes no differenca what the actual output is.

To copy lines fo code, use windows crtl-C, close ladder program--- not programmer-- and open other ladder program, use crtl-V.

Other method:
Save ladder in TXT format
Open ladder.TXT in notepad and then use the clipboard to copy between ladders.

Posted on Feb 08, 2008

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Where is the amp and how do i check it in 98 cadillac


Radio Amplifier
Left hand rear of the passenger compartment, behind the rear seat back.
Check the connections , check power an ground .
Connector Part Information
?€¢
12110088


?€¢
24 Way F Micro-Pack 100 Series (GRY)

Pin
Wire Color
Circuit No.
Function
A1
PPL
1952
RH Front Tweeter Output -
A2
LT GRN
1852
RH Front Tweeter Output +
A3
BLK
1856
LH Front Tweeter Output +
A4
YEL
1956
LH Front Tweeter Output -
A5
DK BLU/WHT
346
Rear Shelf Subwoofer Coil 1 Output +
A6
LT GRN/BLK
1794
Rear Shelf Subwoofer Coil 1 Output -
A7
YEL
1860
Center I/P Midrange Output +
A8
LT BLU
1960
Center I/P Midrange Output -
A9
DK GRN
1795
Rear Shelf Subwoofer Coil 2 Output +
A10
LT BLU/BLK
315
Rear Shelf Subwoofer Coil 2 Output -
A11-A12
--
--
Not Used
B1
DK GRN/WHT
368
Right CD Changer Input
B2
BLK/WHT
372
CD Changer Common
B3
BRN/WHT
367
Left CD Changer Input
B4
LT GRN
1948
Right Audio Input -
B5
LT GRN/BLK
512
Right Audio Input +
B6
DK GRN
1947
Left Audio Input -
B7
TAN
511
Left Audio Input +
B8
DK BLU/WHT
653
Chime Input/Return
B9
PPL/WHT
652
Chime Input +
B10
--
--
Not Used
B11
PPL
1807
Class 2 Serial Data Line
B12
PPL
1807
Class 2 Serial Data Line
Radio Amplifier (UX8) C3

showgif.do?image=35456

tif.gif
Connector Part Information
?€¢
12064749


?€¢
2 Way F Metri-Pack 480 Series (BLK)

Pin
Wire Color
Circuit No.
Function
A
BLK/WHT
651
Ground
B
RED
1242
Battery Positive Voltage (B+)

Check

Mar 22, 2016 | 1998 Cadillac Seville

1 Answer

How to do vb.net framework ??


You need Visual Studio from Microsoft. Inside this visual Rapid Application Development (RAD) tools, you can use c++, c#, or basic language. It is lot of learning to become programmer.
You can find SharpDevelop free programing studio if you want to learn more. With this program, you will need .NET packages on your computer. It is like JAVA from Sun (Oracle). It is copy from Microsoft of JAVA ideas. Like free NetBeans IDE for JAVA development.
Inside studio you will have option for create New project. It can be grafical with graphical designer for draw some button, text input frame ... You will have properties for this objects, and possibility to write programming code. It is lot of learning to do real application. When you write some application you can compile it to exe output.
Visual Basic is only simplest part of this technology. C# (C-sharp) need more learning, and C++ is hardest thing.
Good luck!

Aug 26, 2011 | Computers & Internet

3 Answers

I can't download the ascii code


Try to visit this site. www.computer-answers.com. They Provide solutions for your IT needs.

Aug 25, 2011 | Computers & Internet

1 Answer

Function of programmable logic circuit


A programmable logic controller or programmable controller is a digital computer used for automation of electromechanical processes, such as control of machinery on factory assembly lines, amusement rides, or lighting fixtures. plc are used in many industries and machines. Unlike general-purpose computers, the plc is designed for multiple inputs and output arrangements, extended temperature ranges, immunity to electrical noise, and resistance to vibration and impact.

Mar 16, 2011 | Computers & Internet

2 Answers

Task filter


Following are a handful things u have to know about VB file handling

for more details...go to http://www.5starsupport.com/info/vb.htm

File Handling (Generic)

While VB is working on a better approach (FileSystemObject), the built-in file handling statements are still the only way to access data other than through the VB database capabilities. Your skills in this area can make or break your ability to work with various formats. The OPEN/CLOSE statements are critical to success, but the LOF, EOF, and LEN functions are used even more often! It's also a given that you'll use the DIR function regularly.
Dir - Returns a filename that matches a pattern
temp$ = Dir ("*.*")
CurDir - Returns the current directory
temp$ = CurDir
MkDir - Creates a directory
mkdir ( "newdirectoryname" )
ChDir - Changes the current directory to a new location
chdir ( "newdirectoryname" )
ChDrive - Changes the current drive
ChDirve "A"
RmDir - Removes the indicated directory
rmdir ( "directoryname" )
Freefile - Returns an unused file handle
i = freefile
Open - Opens a file for access, locking it from other applications
open "filename" for input as #1
Close - Closes a file so that other applications may access it
close #1
LOF - Returns the length of a file in bytes
i = lof ( #1 )
EOF - Returns a boolean value to indicate if the end of a file has been reached
statusvariable = eof ( #1 )
Name As - Renames a file
name "filename1" as "filename2"
Kill - Deletes a file
kill "filename"
Fileattr - Returns attribute information about a file
i = int ( tempvariable )
GetAttr - Returns attributes of a file or directory
i = GetAttr("c:\windows\temp")
SetAttr - Sets the attributes of a file
SetAttr pathname, vbHidden
Reset - Closes all disk files opened by the OPEN statement
Reset
FileDateTime - Returns data file was created or last edited
FileDateTime ( filename )
FileLen - Returns length of file in bytes
FileLen ( filename )
FileCopy - Copies a file to a new name
FileCopy sourcefile, destinationfile
Lock - Controls access to a part or all of a file opened by OPEN
Lock #1
UnLock - Restores access to a part or all of a file opended by OPEN
UnLock #1
Width # - Set the output line width used by the OPEN statement
Width #2, 80
File Handling - ASCII-specific

While VB is working on a better approach (FileSystemObject), the built-in file handling statements are still the only way to access data outside of a data base. Your skills in this area can make or break your ability to work with various formats. The OPEN/CLOSE statements are critical to success, but the LOF, EOF, and LEN functions are necessary to build useful code.
Line Input - Reads an entire line of ASCII text
line input #1, tempvariable$
Write - Puts data in a file, with separators for the data
write #1, tempvariable$
Print - Puts data in a file with no separators
print #1, tempvariable$
Spc - Used in a print statement to move a number of spaces
Print #2, var1; spc(15); var2
Tab - Used in a print statement to move to TAB locations
Print #2, var1; Tab(20); var2
File Handling - Binary-specific

VB also support features which allow you to access a file on a byte-by-byte basis. The good thing about it is that you have more control, the bad thing is that you may have to write more code. Generally, a programmer will use the option (ASCII or Binary access) according to the least code he has to write. For binary access the Get/Put are equivalent to the Line Input and Print functions used in ASCII text file access. The big difference between the two is that binary access will read (Get) an exact number of bytes of data, and the reading can start at any byte within the file.
Get - Reads data from a file
get #1, anyvariable
Put - Puts data into a file
put #1, anyvariable
Seek - Moves the current pointer to a defined location in a file
seek #1, 26
Input
input #1, anyvariable
Loc - Returns current position with an open file
i = Loc(#2)

Sep 14, 2009 | Microsoft Windows XP Professional With...

1 Answer

I have 8000 miles on my Tucson check engine light came on at start up this morning...gas cap is tight...no problems?????


there are over 200 reasons for the check engine light to come on, the gas tank cap is just one of them, this light and the problem that turned it on are most likely covered under the federal emission warranty, contact the dealer. see trouble code list below for some of the probelems that cause a check enghine light.
P1100 Map Sensor - Malfunction
P1101 Map Sensor - Abnormal
P1102 Map Sensor - Low Input
P1103 Map Sensor - High Input
P1104 Air Flow
P1105 Air Flow - Abnormal
P1106 Air Flow - Low Input
P1107 Air Flow - High Input
P1108 Fuel Pump
P1109 Fuel Pump - Abnormal
P1110 Fuel Pump - Stuck On
P1110 ETS System - Malfunction
P1111 Fuel Pump - Electrical
P1112 Manifold Differential Pressure Sensor
P1112 VGT Actuator - Malfunction
P1113 Manifold Differential Pressure Sensor - Abnormal
P1114 Manifold Differential Pressure Sensor - Low
P1115 Coolant Temperature Input - Abnormal
P1116 Boost Pressure Sensor - Malfunction
P1118 ETS Motor - Malfunction
P1119 Inlet Metering Valve Control
P1120 Electric Governor - Malfunction
P1120 Inlet Metering Valve Malfunction
P1121 APS PWM Output Circuit Malfunction
P1121 Throttle Position Input - Abnormal
P1122 Boost Pressure Control Valve
P1123 Fuel System Rich - Idle
P1123 Timer Position Sensor - Malfunction
P1124 Fuel System Lean - Idle
P1125 Fuel Press Sensor1
P1126 Fuel Press Sensor2
P1127 Fuel System Rich - Part Load
P1127 Control Sleeve Position Sensor
P1128 Fuel System Lean - Part Load
P1130 Start Solenoid- Malfunction
P1131 Injection Quantity Adjust
P1134 O2s Transition Time(B1/S1)
P1135 Injection Timing Servo
P1140 Inlet Air Temperature Sensor Malfunction
P1141 Slow Duty Solenoid- Malfunction
P1145 Main Duty Solenoid- Malfunction
P1146 Idle Co Potentiometer
P1147 Accelerator Position Sensor (ETS) Circuit
P1150 Barometric Pressure Sensor Malfunction
P1151 Accelerator Position Sensor (EMS) Circuit
P1152 Accelerator Position Circuit-Low Input
P1153 Accelerator Position Circuit-High Input
P1154 O2s Transition Time(B2/S1)
P1155 Limp Home Valve- Malfunction
P1159 Variable Induction System
P1162 High Pressure Pump & Fuel Line
P1166 O2s (B1) Control Adaptation
P1166 Limit O2s Lambda Control (B1)
P1167 O2s (B2) Control Adaptation
P1167 Limit O2s Lambda Control (B2)
P1168 O2s (B1/S2) Heater Power
P1169 O2s (B2/S2) Heater Power
P1170 ECM (Barometric Pressure Sensor)
P1171 ETS Valve Stuck - Open
P1172 ETS Improper Motor Current
P1173 ETS Target Following Malfunction
P1174 ETS Valve Stuck - Close #1
P1175 ETS Valve Stuck - Close #2
P1176 ETS Motor Open/Short #1
P1177 ETS Motor Open/Short #2
P1178 ETS Motor Power - Open
P1179 ETS Position F/B-Mismatch
P1180 O2 S1 Heater Circuit- Malfunction
P1180 Fuel Pressure Regulator - Malfunction
P1181 Fuel Pressure Monitoring
P1182 O2 S2 Heater Circuit - Malfunction
P1182 Fuel Pressure Regulator - Short
P1183 Fuel Pressure Regulator - Open
P1184 O2s No Activity (B1/S2)
P1184 Fuel Pressure Regulator - Power
P1185 Fuel Position - Excessive
P1186 Fuel Pressure - Too Low
P1187 Regulator Valve - Stuck
P1188 Fuel Pressure - Leakage
P1189 Governor Deviation
P1190 Intake Throttle Actuator
P1191 ETS Limp Home Valve On
P1192 Limp home - Target Follow Malfunction
P1193 ETS Limp Home - Low Rpm
P1194 Limp Home - TPS2 Position Malfunction
P1195 Limp Home - Target Follow Delay
P1196 ETS Limp Home - Close Stuck
P1300 Spark Timing Adjust Signal
P1300 Injector Specific Data Fault
P1300 Synchronization Error-CKP/CMP
P1301 TDC Sensor - Abnormal
P1302 TDC Sensor - Low Input
P1303 TDC Sensor - High Input
P1304 Phase Sensor
P1305 Phase Sensor - Abnormal
P1306 Phase Sensor - Low Input
P1307 Phase Sensor - High Input
P1307 Accelerator Sensor - Range/Performance
P1308 Ignition Coil.1
P1308 Accelerator Sensor - Low
P1308 Accelerator Sensor Circuit - Low
P1309 Ignition Coil.1 - Abnormal
P1309 Accelerator Sensor - High
P1309 Accelerator Sensor Circuit - High
P1310 Ignition Coil.1 - Low Output
P1310 Injection Control Circuit Fault
P1311 Ignition Coil.1 - High Output
P1312 Ignition Coil.2
P1313 Ignition Coil.2 - Abnormal
P1314 Ignition Coil.2 - Low Output
P1315 Ignition Coil.2 - High Output
P1316 Ignition Coil.3
P1317 Ignition Coil.3 - Abnormal
P1318 Ignition Coil.3 - Low Output
P1319 Ignition Coil.3 - High Output
P1320 Ignition Coil.4
P1321 Ignition Coil.4 - Abnormal
P1321 Glow Indicator Lamp - Short
P1322 Ignition Coil.4 - Low Output
P1322 Glow Indicator Lamp - Open
P1323 Ignition Coil.4 - High Output
P1324 Glow Relay - Malfunction
P1325 Glow Relay - Abnormal
P1325 Glow Relay
P1326 Glow Relay - Stuck On
P1326 Glow Relay - Short
P1327 Glow Relay - Electrical
P1327 Glow Relay - Open
P1330 Spark Timing Adjust Signal
P1331 #1 MF Signal Line Short
P1332 #2 MF Signal Line Short
P1333 #3 MF Signal Line Short
P1334 #4 MF Signal Line Short
P1335 #5 MF Signal Line Short
P1336 #6 MF Signal Line Short
P1337 #7 MF Signal Line Short
P1338 #8 MF Signal Line Short
P1340 IFS 2 Open

Jun 16, 2009 | 2006 Hyundai Tucson

1 Answer

I have cp30 readymix concrete plant fully automatic run by siemens plc. Plant manufacturing data transfer from plant plc to office via simatic s7 200 cpu 226 plc. There was a short circuit at plant and...


Just give a 24V supply to the PLC by a power supply then check the input lights & output lights .....
if they are glowing then your PLC is okay
if output lights are not glowing then ur program is not working.....
dnt panic ur drive can be repaired cheaply....

Apr 28, 2009 | Siemens Simatic S5 HMI Monitor

1 Answer

Router


ASCII is easier to use. Hex numbers can get pretty long.

Use this little tool

Key value is pretty much up to you.

Apr 30, 2008 | Blitzz Technology (BWA611) Router

2 Answers

File handling in visual basic 6.0


Following are a handful things u have to know about VB file handling

for more details...go to http://www.5starsupport.com/info/vb.htm

File Handling (Generic)

While VB is working on a better approach (FileSystemObject), the built-in file handling statements are still the only way to access data other than through the VB database capabilities. Your skills in this area can make or break your ability to work with various formats. The OPEN/CLOSE statements are critical to success, but the LOF, EOF, and LEN functions are used even more often! It's also a given that you'll use the DIR function regularly.
Dir - Returns a filename that matches a pattern
temp$ = Dir ("*.*")
CurDir - Returns the current directory
temp$ = CurDir
MkDir - Creates a directory
mkdir ( "newdirectoryname" )
ChDir - Changes the current directory to a new location
chdir ( "newdirectoryname" )
ChDrive - Changes the current drive
ChDirve "A"
RmDir - Removes the indicated directory
rmdir ( "directoryname" )
Freefile - Returns an unused file handle
i = freefile
Open - Opens a file for access, locking it from other applications
open "filename" for input as #1
Close - Closes a file so that other applications may access it
close #1
LOF - Returns the length of a file in bytes
i = lof ( #1 )
EOF - Returns a boolean value to indicate if the end of a file has been reached
statusvariable = eof ( #1 )
Name As - Renames a file
name "filename1" as "filename2"
Kill - Deletes a file
kill "filename"
Fileattr - Returns attribute information about a file
i = int ( tempvariable )
GetAttr - Returns attributes of a file or directory
i = GetAttr("c:\windows\temp")
SetAttr - Sets the attributes of a file
SetAttr pathname, vbHidden
Reset - Closes all disk files opened by the OPEN statement
Reset
FileDateTime - Returns data file was created or last edited
FileDateTime ( filename )
FileLen - Returns length of file in bytes
FileLen ( filename )
FileCopy - Copies a file to a new name
FileCopy sourcefile, destinationfile
Lock - Controls access to a part or all of a file opened by OPEN
Lock #1
UnLock - Restores access to a part or all of a file opended by OPEN
UnLock #1
Width # - Set the output line width used by the OPEN statement
Width #2, 80
File Handling - ASCII-specific

While VB is working on a better approach (FileSystemObject), the built-in file handling statements are still the only way to access data outside of a data base. Your skills in this area can make or break your ability to work with various formats. The OPEN/CLOSE statements are critical to success, but the LOF, EOF, and LEN functions are necessary to build useful code.
Line Input - Reads an entire line of ASCII text
line input #1, tempvariable$
Write - Puts data in a file, with separators for the data
write #1, tempvariable$
Print - Puts data in a file with no separators
print #1, tempvariable$
Spc - Used in a print statement to move a number of spaces
Print #2, var1; spc(15); var2
Tab - Used in a print statement to move to TAB locations
Print #2, var1; Tab(20); var2
File Handling - Binary-specific

VB also support features which allow you to access a file on a byte-by-byte basis. The good thing about it is that you have more control, the bad thing is that you may have to write more code. Generally, a programmer will use the option (ASCII or Binary access) according to the least code he has to write. For binary access the Get/Put are equivalent to the Line Input and Print functions used in ASCII text file access. The big difference between the two is that binary access will read (Get) an exact number of bytes of data, and the reading can start at any byte within the file.
Get - Reads data from a file
get #1, anyvariable
Put - Puts data into a file
put #1, anyvariable
Seek - Moves the current pointer to a defined location in a file
seek #1, 26
Input
input #1, anyvariable
Loc - Returns current position with an open file
i = Loc(#2)

Jan 23, 2008 | Computers & Internet

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

523 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18384 Answers

kakima

Level 3 Expert

102366 Answers

David Payne
David Payne

Level 3 Expert

14161 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...