View previous topic :: View next topic |
Author |
Message |
Vraana1 Guest
|
Posted: Mon Aug 14, 2006 7:24 pm Post subject: TDA 1085C Microcontroller for speed of asink. motor |
|
|
Hi,
My name is Nedjeljko; I have one problem with this regulator of speed for asynchrony motor:
I use two regulators for two different motors. 1st motor is 0.75 kW, 2nd is 1.8 kW – Regulation goes with potentiometer 0-50kΩ.
1st motor works correctly without problems, but 2nd motor have problems with stability of speed – that problems is when I put potentiometer to half value (cca. 25kohms..Or any other value then min or max)!
Motor then works on way that speed of it goes from minimum to maximum periodically.
Please help me if someone knows something about this!
If you need more information I will send you, but please help me in this case, I must to finish object next week, so I need to make and this part of regulation.
my mail: [email protected]
Thanks |
|
Back to top |
|
|
|
|
|
You can post new topics in this forum You can reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
eServiceInfo on FB -
Service Manuals Free Download -
Service Diagrams
Free TV Schematics Download -
HARDW.net -
Pinout Master -
Jabse Service Manual Search -
Jabse.InK -
onTap.bg
SnimkiOt.com -
Poblizo.com : пътешествия
Latest Service Manuals :
TimeDefs.mesa Mar78 xerox • irfr120a irfu120a Fairchild Semiconducto • TDA8176 SGS-THOMSON • XM4301 Sony • hfe pioneer pdr-f10 service en Pioneer • 465B Tektronix • B2355-90045 HP-UX System Security Aug92 • 19790405 Notex Program Description xerox • spp20n60s5 Infineon • Panel AUO T420HW09 V0 0 [DS] . Various •
|