Skip to Content

SiePortal

The integrated platform for your product selection, buying and support workflow - bringing together Industry Mall and Online Support.

SiePortalDeutsch

Search

Home
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menu temporary not available
- Menue temporary not available
- {{item.title}}

Products & Services
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Support Support
{{(apiData.Support | filter:{'rank':1}:true)[0].title}} Support
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
MySiePortal MySiePortal
{{(apiData.MySiePortal | filter:{'rank':1}:true)[0].title}} MySiePortal
- Menu temporary not available
- Menue temporary not available
- {{item.title}}
Cart ({{apiData.CartCount}})

Navigation

MM420-MM430 via profibus : status word

Created by: fabioga66 at: 6/18/2010 10:10 AM (6 Replies)

Rating (0)

Thanks 1

7 Entries

6/18/2010 10:10 AM	Rate (0)
fabioga66 Bronze Member Joined: 3/25/2008 Last visit: 10/16/2025 Posts: 240 Rating: (2)	Hello , I use the MM420 and MM430 for first time. Unfotunatally i have'nt a MMxxx to try. I use a cpu315 and profibus to communicate with MMxx. I have try a FC14 how example from siemens support. About this, i don't understand a bit 2 from status word: if i read into STARTER this bit is DRIVE RUNNING into a manual this bit is : DRIVE ENABLE into FC14 this bit is : DRIVE IN OPERATION may be is the same, called in different mode. I need to know if the motor is running or not (speed >< 0 ) Thank you

Suggestion To thank Quote Answer

6/18/2010 10:39 AM	Rate (0)
pfuser Gold Member Joined: 9/18/2006 Last visit: 12/8/2025 Posts: 596 Rating: (64)	Hi. In a WORD, are interchanged the position the senior BYTE about younger BYTE. Best regards. Attachment change.JPG (248 Downloads)

Suggestion To thank Quote Answer

6/18/2010 10:44 AM	Rate (0)
Mehta Posts: 80 Rating: (7)	In starter and Manual of MM420 Bit2 is for runing only. Bit designation are same. I dont know about FC14. Here Bit2 means actual third bit of word because first start with bit0. check accordingly in your FC.
Mehta Posts: 80 Rating: (7)
Suggestion To thank Quote Answer

6/18/2010 11:09 AM	Rate (0)
pfuser Gold Member Joined: 9/18/2006 Last visit: 12/8/2025 Posts: 596 Rating: (64)	Hi. You read bit 2 in the next byte. It also should be r52.2 "DRIVE RUNNING". Best regards.

Suggestion To thank Quote Answer

6/18/2010 11:37 AM	Rate (0)
Vithani Platinum Expert Joined: 7/8/2009 Last visit: 6/7/2025 Posts: 1977 Rating: (479)	capraloris I need to know if the motor is running or not (speed >< 0 ) Yes. If 52.2 is Hight, that means Motor is Running
	I dont Like people driving Fast, thats the reason I overtake them ;)
Suggestion To thank Quote Answer

6/18/2010 12:49 PM	Rate (0)
pfuser Gold Member Joined: 9/18/2006 Last visit: 12/8/2025 Posts: 596 Rating: (64)	Vithani capraloris I need to know if the motor is running or not (speed >< 0 ) Yes. If 52.2 is Hight, that means Motor is Running Excuse, me please. I have not correctly understood a question. And the answer wished to tell, if you use SFC14 or SFC15 pay attention to replacement in a WORD of the high byte and low byte. Once again excuse. Best regards.

Suggestion To thank Quote Answer

6/18/2010 1:30 PM	Rate (0)
Vithani Platinum Expert Joined: 7/8/2009 Last visit: 6/7/2025 Posts: 1977 Rating: (479)	pfuser Excuse, me please. I have not correctly understood a question. And the answer wished to tell, if you use SFC14 or SFC15 pay attention to replacement in a WORD of the high byte and low byte. Once again excuse. Best regards. Well, capraloris H About this, i don't understand a bit 2 from status word: if i read into STARTER this bit is DRIVE RUNNING into a manual this bit is : DRIVE ENABLE into FC14 this bit is : DRIVE IN OPERATION may be is the same, called in different mode. I need to know if the motor is running or not (speed >< 0 ) Thank you Simple, he doesnt have problem in notations given in different mode. Just wanted ans about motor And Ans is YES
	I dont Like people driving Fast, thats the reason I overtake them ;)
Suggestion To thank Quote Answer
This contribution was helpful to 1 thankful Users pfuser

|

Share this page:

Share this page on...

Follow us on