[The line receiver specification of Acc-24E3]

Hello,

 

The specifications of Gate3 you described are well-guided.

 

I have a new question.

 

Is this specification the same as the 'CK3-' product? (such as CK3W-1515 or CK3W-1414)

 

The reason I'm asking this question is because the CK3M manual confuses me.

[465 CPU operating temperature]

Thank you so much!

[Is there a relationship between the Ethercat task and the gpascii task?]

Ethercat disconnection when exiting the IDE still occurs. (FW2.6.1.0 / IDE 4.5.1.3)

Commonly, this problem occurs when there are many Ethercat slaves and the CPU load is high.

Is there any solution other than changing to quad core?

[465 CPU operating temperature]

I have a question about the operating temperature of the 465 CPU.

 

I would like to know the safe operating temperature threshold and the maximum temporarily usable temperature threshold.

 

And I want to know the lifespan specifications of the CPU cooling fan.

 

Thank you always for your help.

[ECAT Network Stability]

Hello,

 

I have also experienced a situation where the EtherCAT connection is sometimes terminated when 'Power PMAC IDE' is closed.

 

I don't know the cause.

 

I hope you find the cause.

 

Thanks

[SSH Timeout]

Hello, I've had same problems too.

 

You can set it in 'Tools -> option -> Power PMAC -> Communication Settings'

[Bus shift doesn't work]

I will check.

Thank you.

[Bus shift doesn't work]

If set to bus shift, ethercat disconnects after a few minutes. Sometimes the activation step fails.

 

If I only use OMRON motors, it looks fine, but if I use them with other company drivers (like yaskawa), I can't use Ethercat motors.

 

If I set it to Master Shift, the Ethercat connection is not disconnected.

 

But there is a reason I have to use bus shift.

 

Master shift setting cannot be used with PWM axis because the phase period is not constant.

 

Are there any plans to improve the bus shift function in the next firmware?

[Is the speed of IntelliSense affected by the communication speed?]

The CPU is DualCore 2.6.0.0.

I connected the CPU and PC using an Ethernet hub.

I have a background C program.

This program enables Ethernet communication with other devices.

PLC is running a lot. (The load factor of CPU[0] is 80%.)

There are about 20000 global definitions.

 

Thank you for your help!

[Is the speed of IntelliSense affected by the communication speed?]

The speed of intellisense in watch window is slow, so it consumes a lot of time.

 

In my opinion, it happens when the communication speed is slow.

 

Without an Ethernet hub, if i connect directly, IntelliSense works quickly.

(But I have to use Modbus.)

 

Is it possible to turn on/off intellisense for watch window?

[Kinematics Period problem.]

Hello, I would like to add a comment on this matter.

 

The fast kinematics run is necessary for a more precise 'LASER ON THE FLY' run. (using ACC-84E, CK3M-GC).

 

The faster, the more precision.

 

However, the execution cycle of kinematics is not always the same.

 

If you set it to 15Khz, it runs 15000 times per second.

 

However, it doesn't run consistently every 0.000066 seconds.

 

If there is a way to run kinematics at the same frequency, it will help improve precision.

 

Thank you.

[Tuning ECAT-drive in CSV-mode - howto set filter gains via SDO, ecattypedsdo() fails]

Hello,

I am having the same problem.

Any updates?

[Is there a relationship between the Ethercat task and the gpascii task?]

I set the Distributed Clock settings as you said. I'll check the CPU load.

[Is there a relationship between the Ethercat task and the gpascii task?]

The cpu is Dual core ARM.

 

The watch window was on, but the query item was empty.

 

When it comes to master shift, is it correct that EtherCAT and IDE have no relationship at all?

 

I think there is a relationship when you look at this phenomenon.

[Is there a relationship between the Ethercat task and the gpascii task?]

1. When running the Power PMAC IDE with EtherCat enabled, a communication error occurred. This situation appears occasionally. (FW2.5.0.4 / IDE 4.3.2.19)

 

2. When I shut down the Power PMAC IDE when the Ethercat motor makes noise, the noise is gone (FW2.5.4.0 / IDE 4.3.2.19)

 

I think there is a relationship between the Power PMAC IDE and Ethercat. Please explain what kind of relationship it is.

[ACC-72EX Setup Assistant cannot be executed]

When I run .exe, nothing happens.

 

I will check my PC.

 

Thank you for checking

[ACC-72EX Setup Assistant cannot be executed]

I downloaded 'ACC-72EX Setup Assistant ' from the FileDepot

 

But, I couldn't run the program.

 

I tried running it with administrator privileges and running it with Windows 7.

[Download error]

The new project can be downloaded.

 

The cause seems to be in the project properties.

 

I will use the new project.

 

Thank you very much

[Download error]

Good day,

 

I did 'Build and download' after rebooting the PC, and an error occurred.

 

Before rebooting, it was used normally.

 

I plan to proceed with debugging such as IDE reinstallation and compiler reinstallation.

 

But I'm just wondering what's causing the error.

 

Please tell us the probable cause.

 

It doesn't have to be accurate.

 

I just want to hear your opinion

 

Thanks for your help.

[How to switch encoders without loss]

It is an encoder for linear scale.

 

When changing the scale, change the parameters below.

 

Motor[x].pEnc

Motor[x].pEnc2

Motor[x].pPhaseEnc

 

To be precise, the expression that loss occurs is a mistake.

 

No encoder signal loss occurs.

 

Loss occurs in the Motor Unit (M.U) and Motor[x].PhasePos

 

If you have any ideas to correct this MU Loss, please tell me.

 

Thank you.

[How to switch encoders without loss]

Hi, I always appreciate your help.

 

I am considering the encoder switching.

 

For Example, There are two encoder head, two scale. (Please refer to the picture)

 

I tested changing Motor[x].penc, penc2 from Enctable[1].a to Enctable[2].a.

 

When doing this, the encoder signal is lost.

 

Is there any way to do this without encoder loss?

 

If it's not how you tested it, let me know.

 

If you give me an idea, I will develop and test it.

 

Even simple explanations are good.

[How to check the completion of string command]

Thanks for the reply.

 

I know what to do.

 

I will test 'Command"#1j:1000 P1000=1"

[How to check the completion of string command]

How to check the completion of string command

 

for example, 'sendallcmds' or 'Ldata.CmdStatus' in powerpmac

['Long-Form Command' does not work]

Thanks for reply. I will check the error of syntax.

['Long-Form Command' does not work]

Long-Form Command, like 'Jog/ 1' 'abort prog1', does not work

 

But if I write two lines, it works.

 

like this,

abort prog1

abort prog1

Jog/ 1

Jog/ 1

 

Not always.

 

Sys.NoShortCmds is set to 0.

 

Are there any more parameters I should check?