HP Array Controller HSG V8.7 Software - Manual (Page 385)

CLI Commands B–113
SET EMU
Sets operating parameters for the environmental monitoring unit
(EMU).
Syntax
SET EMU
Switches
The SENSOR and FANSPEED switches control both the master and
slave EMU settings. The EMU within the primary cabinet (master)
instructs the EMUs within the other cabinets to operate at the same
SENSOR and FANSPEED settings to which the master EMU is set.
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 cabinet. 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.