User's Manual (1.0b)

E-7
Appendix E SAS2-216EL1/EL2 Backplane Specications
General Jumper Settings
Jumper Jumper Settings Note
PRI_MODE1 Pins 2-3 Factory setting, do not change
PRI_MODE2 Pins 2-3 Factory setting do not change
REMOTE_FAN_FAIL1
Open: Enable (Default)
Closed: Disable
Enables / disables the fan speed
reporting.
REMOTE_FAN_FAIL2
Open: Enable (Default)
Closed:Disable
Enables / disables the FANFAIL1 LED
BUZZER_ENB1
Open: Disable
Closed: Enable
Buzzer enable*
*The buzzer sound indicates that a condition requiring immediate attention has
occurred.
The buzzer alarm is triggered by any of the following conditions:
1. Hard drive failure
2. Fan failure
3. System temperature over 45º Celsius.