Set-up/Configuration
No. Function Use Choices
Plant
1 Refrigerant ** 1/2 Not defined, R717, R22, R502, R23, R404A,
R134A, R507, R410A, R407C, R744, R1270,
R290, R000
2 Compressor * 1/2 1-14
3 Start 1/2 1-14
4 System 1/2 1-14
5 Common evap./cond. 1/2 N/N, N/Y, Y/N, Y/Y
6 HP on two-stage 1/2 No, Yes
7 High limit 1/2 0 to 100%
8 Capacity output AO1 1/2 No, Yes
9 Capacity down blocked 1/2 No, Yes
10 Take over 1 No, Yes
11 COP active 1/2 No, Yes
12 Chiller 1/2 No, Yes
13 Oil return separator 1/2 No, Yes
14 Oil return evaporator 1/2 No, Yes
15 By-pass start 1/2 No, Yes
16 Flow evaporator 1/2 No, Yes
17 Flow condenser 1/2 No, Yes
18 Level control 1/2 Off/LP/HP/DX
19 Ext PT100 1/2 No, Yes
20 Evolution 1/2 No, Yes
21 Flow factor 1/2
0 to 10,000 m
3
/hour
22 Liquid subcool 1/2 0 to 99.9°C/R
23 PMS feedback fixed 1/2 No, Yes
Oil system
1 Oil pump 2 No, Yes
2 Full flow pump 2 No, Yes
3 Oil cooling 1/2 None, Normal, HLI/BLI, Thermo pump, 3-way
valve, HLI-AKV, HLI 4-20 mA, Thermo pump
internal
4 Oil controller 2 I, PID
5 Water cooling 1 No, Yes
6 Oil rectifier 1/2 No, Yes
7 Separator velocity reference 2 0.00 to 10.00
8 Separator velocity compres-
sion ratio
2 0.00 to 99.99
9 Separator temperature con-
trol
2 No, Yes
10 Oil low alarm coefficient 2 0.25 to 1.00 / 0.50 to 1.00
11 Oil unload coefficient 2 No, Yes
12 Oil load coefficient 2 No, Yes
Set-up
Engineering manual - Unisab III 1.10
001930 en 2014.09
173/319
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