User Manual Require for ABB DC Drive PSD 684 V5

Maybe these guys have one...

So no manual?

For the time being, i need user manual. To upgrade the drive, this is already in our scope which will be done in next year budget.

Unless you stumble across someone who has a paper copy and is willing to scan it for you, it might be a virtual impossibility to get one. That drive was actually originally made by the Swiss company Brown Boveri, one of the two companies that merged (along with Asea from Sweden) to form ABB in the late 1980s. So the problem is, that means this product predates the Internet itself and definitely predates Adobe PDF files. Any electronic copy then will need to be one that someone scanned in from the original paper documents and made available. ABB themselves did not even do that. (The only reason I know all this is that I worked for ABB right after Asea merged with BBC in 1989, so we had this sort of issue come up a lot in those early days. ABB chose to let a lot of products from both sides drop out of existence even though they maintained support for the required 7 years).

From another site that I haunt, I found a link to a pdf document for a replacement Field Supply Unit they sold up until the late 1990s, so that came with an instruction manual in PDF format. It might help, but only if your issues are with the Field Supply Unit unfortunately.

Below is also a link to a similar discussion in 2013 in which one respondent commented that he had one and was interested in selling parts and maybe even scanning the manual. That's still 3 years ago, but much later than any other reference. He gave his email address and might still be there.

http://www.electriciantalk.com/f28/abb-pad-psd-735-veritron-drive-49429/#post1136027

Good luck.