Revision 1 – 04.12.2015
16/28
M1-5 PRESSURES
In this menu you can change the setting related to the working pressure.
Parameters, setting range, default and password level are reported in the table below:
Function
Description
Setting range
Default
Password level
WP1
Top range transducer
15 ÷60
15
3
WP2
High pressure alarm
(WP3+0,2) ÷ (WP1-0,5 )
11,0 bar
3
WP3
Stop pressure
(WP4+0,2) ÷ (WP2-0,2)
8,8 bar
1
WP4
Start pressure
3 ÷ (WP3-0,2)
7,3 bar
1
WP5
Slave start pressure
2,0 ÷ (WP4-0.2)
6,5 bar
1
WP6
Offset
-2,0 ÷ +2,0
0 bar
2
AP1
Separator filter alarm
(AP2+0,2) ÷ (WP1-0,5)
1,7 bar
3
AP2
Separator filter warning
0,1 ÷ (AP1-0,2)
1,2 bar
3
AP3
Offset
-2,0 ÷ +2,0
0 bar
3
AP4
Max. aux. pressure on start
(WP1-0,5) ÷ 1,0
2,0 bar
3
NOTE
: WP5 is visualized just in case the compressor has been set to Master/Slave operation (see menu 4 Compressor
SETUP).
Parameters AP1..AP4 are visualized if the security transducer has been configured in COMPRESSOR SETUP and if the
parameter C19 set 1 or 2, only.
AP4 is the max. internal pressure allowing to run the motor (see icon I13, page 11).
M1-6 TEMPERATURES
In this menu you can change the setting related to the temperature.
Parameters, setting range, default and password level are reported in the table below:
Function
Description
Setting range
Default
Password level
WT1
High T. alarm
(WT2+2°C) ÷ 125°C
105 °C
3
WT2
High T. warning
(WT3+2°C) ÷ (WT1-2°C)
100 °C
2
WT3
Start fan
30°C ÷ (WT2-2°C)
85 °C
2
WT4
ΔT fan stop
5°C ÷ 15°C
10 °C
2
WT5
Low T. alarm
-10°C ÷ +15°C
0 °C
2
WT6
Offset
-10°C ÷ +10°C
0 °C
3
WT7
PID Enable temp.
-10°C ÷ 100°C
0 °C
3
M1-7 TIMER
In this menu you can change the setting related to the temperature.
Parameters, setting range, default and password level are reported in the table below:
Function
Description
Setting range Default
Password level
Wt1
Star
2 ÷ 20 sec
5 sec.
3
Wt2
Star/Delta
10 ÷ 50 m.s.
35 m.s.
3
Wt3
Delta
1 ÷ 900 sec.
2 sec.
3
Wt4
Unload
0 ÷ 30 min
3 min.
2
Wt5
Safety
0 ÷ 240 sec.
30 sec.
2
Wt6
RL6 On
1 ÷ 10 sec
2 sec
1
Wt7
RL6 Off
1 ÷ 10 min
3 min.
1
NOTE
: changing the set value, the new one is loaded once the counting in progress is over.
NOTE Wt4
: non stop motor mode when Wt4 set to max.
