Inverter KEB COMBIVERT F5 Logo

Related Topics:

A
Anonymous Posted on May 06, 2016

What is no_PO error - Inverter KEB COMBIVERT F5

1 Answer

mntech1

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Mentor:

An expert who has written 3 tips or uploaded 2 video tips.

New Friend:

An expert that has 1 follower.

  • Inverter Expert 120 Answers
  • Posted on Jul 25, 2016
mntech1
Inverter Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Mentor:

An expert who has written 3 tips or uploaded 2 video tips.

New Friend:

An expert that has 1 follower.

Joined: Sep 03, 2009
Answers
120
Questions
0
Helped
78065
Points
185

No_PU = No power unit. 24Vdc is being supplied to the control card with no AC voltage (230 or 400) being supplied to L1/L2/L3.

Verify AC voltage is present at L1/L2/L3.
*If not present, apply voltage and no_PU should clear. *If present and unit still no_PU, there is a problem with the power stage. At that point unit should be replaced or repaired.

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

Error code P 171 and P 174 and P0443

Type: OBD PO 171 --for the code discription,
cause & solutions

OBD PO 174
OBD PO 443
0helpful
1answer

2000 Honda Accord po-7*** errors

You can't fix these types of complex electronic engine control problems without special equipment.
0helpful
1answer

Need to know what diagnostic code po 106 on my 2004 harley-davidson nightrain

P0106 = MAP sensor rate-of-change error
P0107 = MAP sensor failed open/low
P0501 = VSS sensor low
P0502 = VSS sensor high/open
5helpful
2answers

Error codes po 134 po 153 po 154 po 155 po 171 po 174

PO 134 = 02 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR1)
PO 153 =02 SENSOR CIRCUIT SLOW RESPONSE (BANK 2 SENSOR 1)
PO 154 =02 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 2 SENSOR 1)
PO 155= 02 SENSOR HEATER CIRCUIT MALFUNCTION (BANK 2 SENSOR 1)
PO 171= SYSTEM TOO LEAN (BANK 1)
PO 174= SYSTEM TOO LEAN (BANK 2)
I WOULD SAY YOU HAVE FAULTY OXYGEN SENSORS CAUSING THE ENGINE TO RUN TOO LEAN REPLACE THEM AND YOU SHOULD BE BACK IN BUISNESS
3helpful
2answers

Maayos po ba e2ng camera ko....... kinakabahan po kc ako ..............baka masira canon po ang tatak ng camera ko powershotA480 PA2LONG NAMAN PO

Hi!
Tutulungan ka namin maayos ang sira ng phone mo.
Paki explain kung anung klase ng sira, pyesa ba o merong error code na lumalabas sa display.
Para mabilis ka namin matulungan

Add ka lang ng comment dito.
Salamat.
10helpful
2answers

I have a problem of my cf account! i was not able to log in my account in the cf website but i can still play my account in the game. there is an error when i log into the page. here are some...

sir mam pwede po pa tulong nmn 3 acc q po ang nd q mabuksan sa forum e2 po ung laging lumalabas pag nag login po aq dun ADODB.Command error '800a0d5d'

Application uses a value of the wrong type for the current operation.

/member/login_ok.asp, line 39


pano po ang gagwin q dun?? help me please [GM]'s

20helpful
6answers

Paano po ba mag hack ng account ?? nag try ka si ako, ang gamit ko ay facebook hack v.1.0 pero meron nakalagay na (there is an error in connect) paano po ba ito??? plzz tulongan nyo po ako......

pano po ba mag hacked ng facebook ng masama na kaibigan ko
sama nya kasi binabastos nya ako
gusto ko hacked facebook account nya diko alam pano eh
3helpful
1answer

I Have an Honda Accord 2003,4 doors, 4 cil. automatic transmision, the problem tha ti have it's the the car's computer it's sendin a P0141 Error and also an: P0457 Error, Can someone hlp on how to fix it.....

Code PO-141: Downstream Oxygen sensor, heater circuit malfunction.
Code PO-457: Evaporative emission (EVAP) system, leak detected or fuel cap loose or missing.
Sometimes you can get a PO-457 if you overfill your gas tank.
Hope this gets you started on a fix.
0helpful
1answer

I have a error code reading of PO 743, Torque converter clutch, what does that mean?

It sounds like the convertor in the exhaust system is partly blocked. You will need to have this checked at a shop. Frankster016
Not finding what you are looking for?

770 views

Ask a Question

Usually answered in minutes!

Top Inverter Electronics - Others Experts

Brad Brown

Level 3 Expert

19187 Answers

Ngoro

Level 3 Expert

3521 Answers

john h

Level 3 Expert

29494 Answers

Are you an Inverter Electronics - Other Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...