Power PMAC
Discussions about Power PMAC products (including UMAC Accessories, Power Brick products, Power Clipper, CK3x products, and more) along with their software, including Power PMAC IDE, NC16 HMI, and Power PMAC PDK.
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2,397 topics in this forum
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I want to compensate backlash compensation, how can i use this table?please tell me what should i do,thank you!!!
Last reply by steve.milici, -
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- 12 replies
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I was wondering if any users have successfully tunnelled TCP traffic over PPmac Acontis master? We would like to use drive mfg's commissioning tools that already support this connectivity. Beckhoff makes the claim that this "EoE" method is fully supported in EtherCAT. What's the real-world situation here? Thanks!
Last reply by ulhasfegade, -
- 2 followers
- 2 replies
- 531 views
I am back at setting up motors in the Power PMAC IDE. Rather than IDE 4.4.0.99 and a PowerPMAC 465 Clipper with a PowerPC,APM86xxx CPU and firmware 2.5.2.0, I am now using 4.6.0.14 and a CK3C AX1100 with an arm.LS1021A CPU and firmware version 2.7.1,0. My system uses IM483H-Plus amplifiers operating in torque mode and issuing step & direction control signals, Schneider M-2218-3.0 and M-2231-3.0 stepper motors with 200 full steps per rev, and US Digital E6 rotary encoders with 2000 lines/rev and quadrature. I use a single feedback type setup. The amplifier goes in fine. The motor shows a yellow triangle with an exclamation mark for an error message saying…
Last reply by HJTrost, -
- 7 replies
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For an analog quantity of ± 10v, the ecat slave station data ranges from negative 32768 to positive 32767; When reading data on Pmac_ECAT, the Ecat [i]. io [j]. Data data is 0-65535； How to Set Up to Display Correct Results Consistent with ECAT Slaves？
Last reply by Omron Forums Support, -
- 2 replies
- 646 views
Hi, I'm tryng to pass a string as parameter to "system" command in a PLC like this: open plc SYSLOG_TEST system "logger -i -p user.debug -t test_plc %s", "Testing syslog on Delta Tau" disable plc SYSLOG_TEST close I'm getting this error: ...\21-SyslogTest.plc(30,1) : Error : ( error #31) data error in equation : system "logger -i -p user.debug -t test_plc %s", "Testing syslog on Delta Tau" But, at the POWER PMAC SOFTWARE REFERENCE MANUAL, the "system" command description says this: Firmware version: 2.6.0.0 What am I doing wrong?
Last reply by RafaelFalcaro, -
Hello, Omron don't have forum for their products, so I put here the problems with its. Unfortunately, the UPS Omron S8BA is not compatible with PLC SIMATIC ET 200SP Open Controllers + Siemens IPC in System 24V with earth ground common with 0 VDC (-24V named sometimes). Is just compatible with 24V floating ground system. If you choose to put UPS Omron S8BA in a system 24V with earth ground common with 0 VDC and with the cable USB that communicate with IPC / PC where is installed Power Attendant Lite, then the UPS Control Unit won't start, but if you disconnect the communication cable RS232-USB, the UPS will start. Big Attention!!! If the communication cable RS232-U…
Last reply by steve.milici, -
- 1 reply
- 364 views
I got this error "Mapping Power PMAC variable Failed" when I click on "build and download all program" how can I resolve this ?
Last reply by Omron Forums Support, -
If I want to download a 1G program to PMAC, what should I do? Is there an example? Please help me, thank you very much!
Last reply by steve.milici, -
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- 2 replies
- 439 views
Hello, I am using a Normally Close switch for Abort Input signal. Does anyone know how to recover the AbortAll signal after the switch is in healthy state? I know one way to do it is to do $$$ but I don't want to reset the controller.
Last reply by xuantran, -
- 1 follower
- 1 reply
- 503 views
How to stop a motion program, what commands need to be entered in the terminal
Last reply by steve.milici, -
- 1 follower
- 8 replies
- 585 views
I have noticed that if a 'nan' value is assigned into a Gate3[i].Chan[j].PwmFreqMult, then 0 is set to it. Also, the IDE doesn't showed me any kind of error or warning when downloading. Tested on: FW: 2.5.0.4 CPU: PowerPC,APM86xxx IDE: 4.6.0.14 Is this behaviour expected?
Last reply by steve.milici, -
- 1 follower
- 3 replies
- 429 views
How to use a PowerPMACUMAC to call multiple motion programs at the same time, or run a plc force control and a loaded motion program at the same time, to realize the combination of force control loads and a variety of sine wave signals with different phases, different peak values, and different frequencies (similar to in one adder)
Last reply by steve.milici, -
- 1 follower
- 10 replies
- 792 views
Firmware version:2.6.1.0 Controller: CK3M Servo update frequency 4KHz. In my machine B axis is defined as #5-> 1#5->5965233B Coord[1].FRAxes = $1C0 //XYZ Coord[1].FR2Axes=$0 I am commanding as per the following program. G01 B0 F1000 dwell 500 B-10 dwell 500 B0 When I plot graph for commanded velovity and acceleration, it shows velocity is oscillates after acceleration is complete. Due to these fluctuations, acceleration feed forward is also fluctuating and creating noise in the motor. Can you suggest what should the cause?
Last reply by ulhasfegade, -
- 1 follower
- 3 replies
- 895 views
We require the USB configuration due to consistent issues with vital steps missed through the IDE, so having a thumbdrive to eliminate human error seems necessary at this point. Currently loading onto a PowerBrick from USB drive. It seems to be loading the project itself fine, I have checked in the PMAC files (both through ftp and uploading the code from the PMAC after the thumbdrive upload) and it appears identical to the expected project. Unfortunately, every time the IDE is open it gives the project load error. When attempting to run the uploaded code that was on the PMAC, it results in an error involving the capp.out file. I have tried both method…
Last reply by steve.milici, -
- 1 follower
- 2 replies
- 557 views
I am having an issue when using the plot program. After a gather operation is done...and I click the Upload button... I get this error: Any known bugs or useful workarounds here?? My normal procedure when Plot acts up is to close the IDE and restart. But, that's not doing the trick this time. Power cycled the CK3M, too.
Last reply by steve.milici, -
- 1 follower
- 6 replies
- 695 views
From the manual, the command "p" is described as With Sys.MaxMotors=32, I'd expect that the position of axis A would be stored in Coord[x].Ldata.L[288], however the target position (not the current) is present in Coord[x].Ldata.L[512]. It happens in FW 2.5.0.4, cpu PowerPC,APM86xxx. Is that an error in the manual or am I missing something? Is there any L variable that keeps the current position for each axis reported like the command "p", or the only way is using the pread and D-variables? Thanks in advance.
Last reply by leandro.martins, -
- 0 replies
- 393 views
I have the Ethernet/IP Activated on the Brick but and getting an IOI Syntax Error when trying to read the output array. Data type: DINT 4byte Output[25] Data type: DINT 4byte Input[25] I have and Explicit UDP CIP Data Table Read Connection Path: 2,IP Address Source Element: Eip.Connection[0].Output.Idata[0] Number of Elements: 25 Destination Element: EIP_Output DINT[25] I also tried with a Generic Ethernet Module Input and Output Instances as Listed on the EIP Tab Output 25x32 bit Input 25x32 bit Configuration 1 0x8bit Is there and AOP or an EDS for this hardware to directly connect to a Rockwell Auto…
Last reply by Jmurphy, -
- 5 replies
- 712 views
Hello everyone: My motor desired position (Motor[0].DesPos) may jump randomly and sharply when motor servo on by orders like "jog/", "jog0:0". I use a load cell voltage(-10V ~ +10V) as my motor position value, the corresponding code is shown as bellow. ---------------------------------------- // use encode convert table to right move adc raw data EncTable[3].Type = 1 EncTable[3].pEnc = Gate3[2].Chan[0].AdcAmp[0].a // feedback source. AdcAmp: adc EncTable[3].index1 = 0 EncTable[3].index2 = 16 // input raw data(type 1: WORD) right move bits EncTable[3].ScaleFactor =…
Last reply by Omron Forums Support, -
- 1 follower
- 4 replies
- 685 views
I'm having some problems downloading projects with any coordinate systems defined to a Power Brick AC with older firmware (2.3.2.5). The IDE automatically adds the "Coord[1].SignIsDirType=0" setting to the systemsetup.cfg file, but that parameter is not supported on the older firmware, so it gives an ILLEGAL CMD error when it tries to download the systemsetup.cfg file. For now I'm working around the problem by just not defining the coordinate system in the project and manually sending the axis definition commands, but I was wondering if there's any way to exclude certain values from being generated in the systemsetup.cfg to prevent this problem.
Last reply by steve.milici, -
- 1 follower
- 5 replies
- 2.4k views
under Delta Tau, there used to be a "Serial Number - Part Number - Rev Info" link, "http://www.deltatau.com/sn/" - where is it now?
Last reply by steve.milici, -
- 2 followers
- 5 replies
- 772 views
Hello, I am using CK3M as a master to connect to a EtherCAT device. When I close the PowerPMAC IDE or disconnect the IDE from CK3M, the EtherCAT communication lost. Do you have any idea?
Last reply by leandro.martins, -
The system principle is as follows: 1: The driver receives an analog voltage signal(0-10V ) and controls the motor speed (issued by the ECAT analog module of CK3E); 2: The hydraulic system pressure sensor outputs a pressure signal (analog voltage 0-10V) to the ECAT analog receiving module of CK3E; At present, I am writing a PLC program that calculates the difference between the output value and the set value, and adjusts the stability of the system; A simple PID controller model is not an excellent approach. I would like to know if it is possible to use the built-in PID algorithm of CK3E to stabilize the system pressure through the input and output of …
Last reply by zerbzhang, -
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- 1 follower
- 3 replies
- 604 views
I've recently upgraded to IDE 4, and have been unable to load my project solution files, despite accepting the file upgrade. The errors I've received are: Error - value cannot be null, parameter name: url The option to use new PDO mapping name has been set to false because this project may have a program that uses existing name format. Please change the option on the property of the project to use the new format. When I try to go to the property settings of the project within the IDE, it says there are no properties. Any idea what this is trying to have me do and how to work around it?
Last reply by steve.milici, -
- 2 followers
- 6 replies
- 620 views
I now have got my Power PMAC 465 Clipper to move my stages smoothly, with one odd feature: I have rotary encoders on the motors of my leadscrew stages with 2000 lines per rev, corresponding to 6 mm/rev of the screw. However, the counts reported by the Power PMAC are off by a factor 3.125 - 100,000 quadrature counts are reported at 24 mm instead of 75 mm. Motor[x].PosSf and its relatives are all set to 1.0. From using other controllers (PMAC2A/PC104, Turbo Clipper) on the same system I positively know that 75 mm is the correct answer. Are there any candidates among the many parameters that could be "used" to create such a discrepancy? Cheers, Jochen
Last reply by HJTrost, -
- 1 follower
- 3 replies
- 580 views
I am currently using a CK3E with PPNC. I am trying to secure the PMAC source code so that when deployed in the field people can not just upload/read our project. Using PPNC means we can not encrypt the project via the PMAC IDE as that breaks communication between PMAC and PPNC. Ive changed the default linux password and that seems to have worked ok but the IDE still stores the credentials defeating the purpose. Can the IDE have the option to not save login credentials? Thanks
Last reply by steve.milici,
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