HSG80 Array Controller V8.7 Command Line Interface Reference Guide
2–121
SET EMU
•
Select FANSPEED=HIGH to force the fans in all connected enclosures to
operate at high speed continuously.
•
Select FANSPEED=AUTOMATIC to allow the EMU to control the fan speed
for the fans in all connected enclosures.
The EMU instructs the fans to operate at high speed when any of the temperature
setpoints are exceeded or when one or more fans are not functioning.
SENSOR_1_SETPOINT=nn
SENSOR_2_SETPOINT=nn
SENSOR_3_SETPOINT=nn
SENSOR_x_SETPOINT=35 (default)
Sets the acceptable temperatures (in Celsius) at which the subsystem operates.
Sensor 1 and Sensor 2 set the maximum operating temperature for the primary
subsystem enclosure. Sensor 3 sets the maximum operating temperature for the
EMU unit. The allowable range for the setpoint is 0°C (32°F) to 49°C (120°F).
The EMU determines the default setpoint for all three sensors.
Table 2–4 lists the valid EMU set-point temperatures in both Fahrenheit and
Celsius.
If any of the setpoints assigned to a slave EMU do not match the corresponding
setpoints assigned to the master EMU, the slave EMU settings change to match
the corresponding master EMU settings.
Table 2–4: EMU Set Point Temperatures
ºC
ºF
ºC
ºF
ºC
ºF
ºC
ºF
ºC
ºF
0
32
10
50
20
68
30
86
40
104
1
34
11
52
21
70
31
88
41
106
2
46
12
54
22
72
32
90
42
108
3
37
13
55
23
73
33
91
43
109
4
39
14
57
24
75
34
93
44
111
5
41
15
59
25
77
35
95
45
113
6
43
16
61
26
79
36
97
46
115
7
45
17
63
27
81
37
99
47
117
8
46
18
64
28
82
38
100
48
118
9
48
19
66
29
84
39
102
49
120