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The values or options in the screen displays shown must be entered before start-up.
TABLE 2.
SAFETY
SETPOINTS
LO SUCTION TEMP
HI DISCHARGE TEMP (5)
LO OIL SEP START TEMP
LO OIL SEP RUN TEMP
LO OIL INJECT TEMP
HI OIL INJECT TEMP
LO CONTROL TEMP
HI CONTROL TEMP
LO SUCT PRESS
SETPOINT #1
SETPOINT #2
HI DISCHARGE PRESS
SETPOINT #1
SETPOINT #2
PRELUB OIL PRESSURE
LO OIL PRESSURE
HI START FLTR DIFF PR
HI OIL RUN FILTER DIFF PR (1)
HI AMPS LIMIT
NOTES:
(1)
If your unit is equipped with new style filters (Vilter Part #3109B or 3110B), the Alarm should be set at 22 psig, Trip at
25 psig and Reset at 20 psig.
(2)
Set only if Comp Control Via Process Temperature is selected.
(3)
For boosters, set Alarm at 28 psig, Trip at 25 psig, Reset at 30 psig.
(4)
Set Alarm at 105% and Trip at 115% of full load motor nameplate amps.
VISSION MICRO-CONTROLLER
MANUAL DE OPERACIONES
SYSTEM SETPOINTS ALARMS & TRIPS WORKSHEET
SYSTEM VALUES
ALARM TRIP RESET
(2)
(2)
(3)
(4)
VALUE LIMITS
ALARM
TRIP
RESET
-99/300
-99/300
-99/300
-30/260
-30/260
-30/260
50/200
50/200
50/200
50/200
50/200
50/200
50/160
50/160
50/160
-99/160
-99/160
-99/160
-99/210
-99/210
-99/210
-99/210
- - -
30"/300
30"/300
30"/300
30"/300
30"/300
30"/300
30"/350
30"/350
30"/350
30"/350
30"/350
30"/350
- - -
4/300
18/300
18/300
18/300
30"/50
30"/50
30"/50
30"/40
30"/40
30"/40
0/1000
0/1000
0/1000
- 48 -
DEFAULT VALUES
ALARM
TRIP
-45
-50
205
210
75
70
105
100
95
90
140
145
-50
-55
- - -
100
- - -
3"
4"
1"
2"
210
220
220
230
4/300
- - -
4
38
35
50
50
12
15
15
15
ORIGINAL ISSUE
RESET
-45
200
80
110
100
135
-45
95
2"
1"
205
215
5
40
25
10
1000
3/03
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