ATS HGL 120, Инструкция по эксплуатации и техническому обслуживанию

Страница: 37 / 48

0=TIMED SEQUENCE CONTROL
1=DEW POINT CONTROL SENSOR TYPE 1
2=DEW POINT CONTROL SENSOR TYPE 2
3=REMOTE CONTROL
P5 0 0 1 1
Type of REMOTE CONTROL.
0=normally open contact
1=normally closed contact
HOW SET CONTROLLER IN TIMED SEQUENCE CONTROL
If the real flow on the dryer is lower than nominal flow, the end user can reduce the
air purge changing parameter P1. Do not change P2 if not agreed with the
manufacturer.
P1 3 default 6 / 9
9 / 18
Real Flow % 100 / 85 %
85 / 70 %
70 / 50
To calculate Real Flow % use the follows instructions:
Correction factors for working pressure
Pressure Bar 4 5 6 7 8 9 10
Factor P 0,63 0,75 0,88 1 1,14 1,25 1,39
Correction factors for inlet temperature
Temperature
°C 25 30 35 40 45 50
Factor T 1 1 1 0,97 0,88 0,73
Real Flow % = Max real Flow / Adjusted Nominal Flow
Adjusted Nominal Flow = Nominal Flow x Factor P x Factor T