Dixell XC 1000 inverter problem

[scorpx]

Hi all
I have Dixell xc1000 and ABB inverter.
I try to control Condanser fans with Dixell xc 1000 and ABB inverter

I set the high p. 1.45 and set band diff 0.50
Everything seems good but Dixell can't stabilize the pressure 14.5
when hp getting 1.35 stops the fans when pressure getting 16.5 dixell open the capacity %100
I set rise time decrise time but not working fine.7035:eek:

I connect the Pressure probe to Abb inverter directy it stabilize the Hp 14.5 Relly fine but Dixell can't Whyy Whyyy ? Anyone have idea ?

[install monkey]

DIXELL S.r.l.
Via Dell' industria, 27 - Z.I.
32010 Pieve d'Alpago (BL) ITALY
Tel. +39.0437.9833 r.a.
Fax +39.0437.989.313

http://www.dixell.com/support/SEZSZ005/ for manual
can u trim any proportional gain in your parameters

[goshen]

Hi
try these manuals.
http://www.dixell.com/manual-download/DETTA05X/ (http://www.dixell.com/manual-download/DETTA05X/)

good luck

[scorpx]

I solve the problem there is a free option for one analog output.
it gives 4-20 mA
I connect this output to inverter

[goshen]

Hi
now that is good news
good luck