Hello
I connected for test the WAGO, I took power from the outside. Wire I did, at each end I gave the resistor 121r 0,6w 1% 121 Ohm devnet.ini - I have set macid=1 iosys.ini- I unlocked Devnet - I am given below inb0=1,0,x1 outb0=1,0,x1 . wago modules 2x 750-402 and 2x 750-504 and of course the final module 750-600. The time has come for reconfiguration, and I get an error 1025 1034. You can tell what else needs to be done in this case? I never had contact with wago (the project is part science, catching knowledge about robots but it has to be for everyday use, the robot is supposed to work. If I make modules to the wago is a need to program, showing him with a new module?
Posts by widelec
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Hello
I think that I understand (and if I misunderstood, then correct me) This connection method will work only as start, stop, reverse?
I am looking for solutions for start, stop and work with certain speed, eg. 2000 rpm. Inverter has 3 inputs for tasks such speed but it is not enough for me, I want min. 10 entries, Do you know any way to do it? The network has not yet done, I do not have anything connected to the robot, I'm waiting for the cable and 121 ohm resistors and I have to order relays.
About the module, something more I need to have?, I do not understand this my English is a little weak - I quote “btw your output module part number indicates that this is bare module without connector (753-110)” – please explain me this
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ok - much better...
so how do you want to control it? just start/stop, direction control, speed...?there is optional Modbus but i don't see DeviceNet options for this VFD so if you want to use DeviceNet, you will need to use Wago modules for example.
Another thing is that VFD inputs are 12VDC instead of usual 24V and on the robot you have no drivers enabled in IOSYS.INI.you can:
1. add DeviceNet I/O to your robot and test it.
2. use the robot outputs to control VFD (inverter), you can monitor status of the VFD directly since relay contact
3. if you like to adjust VFD speed from KCP, your DeviceNet I/O will also need an analog output among your I/Oto create DeviceNet network you can use MFC (which is always DeviceNet master).
you need to wire the bus using devicenet cable (shielded 4-conductor with overall shield) and two 120 Ohm resistors.
bus also need to be powered (i've used power from cabinet for many years even though it is 27.1V instead usual 24V).
make sure to install fuse on bus power (2-4A is common).
For I/O you can use bus coupler such as 750-306 with some digital IO (and analog if you like).
if the robot outputs are not isolated or you just want to play safe, you may use interposing relays (this will fix issue of dissimilar voltages).once the wiring is all done and no smoke is let out, you can do the configuration changes.
setup bus coupler to have unique node and same baud rate as MC. for example set dip switches 1 and 8 ON, everything else is off (this means 500kbps and node address is 1).then edit DEVNET.INI to use macid=1 instead of 5 (of use different dip switch configuration)
finally edit IOSYS.INI:
1. enable devnet driver by removing semicolon
2. map I/O to robot under [DEVNET] sectionfor example if your I/O block is consisting of 2x 750-402 and 2x 750-504 then you will need to do something like:
this is DEVNET.INI
This is IOSYS.INI
Code
Display More;.... ;.... [DRIVERS] ;MFC=0,mfcEntry,mfcdrv.o ;INTERBUS=1,ibusInit,ibusdrv.o DEVNET=2,dnInit,dndrv.o ; this driver is now enabled (semicolon on the left is removed) ;BOSCH=3,boschInit,boschdrv.o ;PERCEPTRON=4,percInit,percdrv.o ;SBIP=5,sbipInit,sbipdrv.o ;... ;... [DEVNET] INB0=1,0,x1 ; to byte0 (robot inputs 1..8) use DeviceNet node 1, no offset, map one byte OUTB0=1,0,x1 ; to byte0 (robot outputs 1..8) use DeviceNet node 1, no offset, map one byte
Hello
I followed towards your earlier advice, I have already wago 750-306 2x753-504 2x 753-504.
I do not understand some issues for example – different voltages, Which relay should be used? Can you give an example or link to a website?
Second issue- how to connect everything together, I have no experience, I did not do this ever. Mainly, I have a problem with the connection of inverter with the module.
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Yes agrees inverter is Modbus and krc2 have DeviceNet, INTERBUS.
You write here the inverter and the kuka must be on the same network.
You can specify the gateway models, which translates into one network to another?
and possible difficulties with the configuration? -
did not understand this , What does it mean : "Pick drive that has interface your robot uses"
He wants to use the Profibus. What obstacles must be overcome?
How will the program code: start / stop and speed of rotation? -
Hey
I would like to refresh the topic and ask how it must look the whole installation between krc2 and inverter with opcionalna card Modbus. in krc2 I have DeviceNet and Profibus output. -
Thanks for the help
The robot began to work -
I am sending documentation.
The robot does not respond to the push of e-stop.
I did so as a pdf page 11. -
what do you mean painic mode ?
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Yes, I have X11 and X12
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I did not understand your question.
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Hello
I am trying to run the robot krc2 BMW started a x11 it turned out the wytczka is smaller than the standard krc2. Does anyone else know how it bridged?
I still have a lot of error communications : -
witam
Posiada ktoś materiały na temat stero?wania krc2
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And whether it is possible to include automatic restoration eg. in a .bat file
like here :
https://www.robot-forum.com/robotforum/man…ing-automation/"So I did this small executable file which simulates the mouse clicks in order to trigger an "Archive->All" process"
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Hello all
He wants to streamline restore archive krc2 and KRC1.
Do you copy paste from the windows95 is a good method to restore an archive? -
program does not work. it looks as if he did not remember the programs on the disk only in the ram. excluding the robot disappears program content.I made copies of the files before but these programs written before the three days were also empty
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The content of the program was evident by 3 days later disappeared program content
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Hello
Gentlemen, as may be the cause of the disappearance of the content of programs
colleague recently taught a robot and wrote a program .the program was visible after a few days enter the program turns out that emptygives info 1008 CONTROLLER BOOTED
krc1
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Hello
This can come in handy.
Please -
hallo
You can write where I find the reading material.
I was very grateful for the hint