Profidrive Alarm Word

Jonesca9

Member
J
Join Date
Jul 2009
Location
Cheshire
Posts
19
Hi all,
I have a Danfoss FC302 to a S7-1500 via ProfiNet and would like to read the alarm word from the drive using telegram PP04 into PCD[3]. The telegram is working fine and can be tested by changing drive parameter 9-16 to read the motor current.

Is it because the alarm word format is UInt32 and PCD[4] needs to be monitored also?
 
Hi Jonesca9!

Yes that is exactly the reason. The same goes for large drives where the motor current can get higher than 657A.

Also you need to remember that you have to map 3+4 or 5+6, otherwise you will only end up with the same bit pattern in each PCD channel.
 

Similar Topics

A
Profidrive position monitoring
Hi everyone using the profidrive in s7-1200 motion control under position monitoring :the tolerance time is the amount of time that the axis...
Replies
0
Views
541
adam_lhadi
A
A
motion control with profidrive
HI using a G120 sinamics i used the Profidrive in order to control the position in the picture i showed how my system is ,alos how i set the...
Replies
12
Views
1,076
mk42
M
M
PROFIdrive profile sequence
Hi! I'm trying to figure out what sequence to set and reset the 3 first bit in the PROFIdrive control word. I seem to remember that it is not...
Replies
0
Views
1,154
Michal_dk
M
J
CCW Alarm Que
Hey out there, I am trying to build an alarm que in CCW. I have got the FFL and FFU working, however the string that goes with the alarm can't be...
2 3
Replies
32
Views
310
drbitboy
drbitboy
E
Factory talk- Alarm and events questions
Hi- I am configuring an alarm and event server to display 1 current alarm at a time on a big display. Having a few issues The alarm doesn't...
Replies
0
Views
79
ereese1991
E
Back
Top Bottom