1 master reset function, 2 alarm relay function – Comtech EF Data SDM-2020 User Manual
Page 88
SDM-2020 Satellite Modulator
Revision 7
Front Panel Operation
MN/SDM2020M.IOM
5-46
5.6.8.8.1
Master Reset Function
MASTER RESET
HARD/SOFT
CAUTION
When a hard reset is initiated, the modulator hardware is reset, and all
default configuration settings will be installed. When a soft reset is
initialized, the modulator hardware will be reset, but the initial firmware
configuration settings will be saved.
1
Press <ENTER> once to access SOFT.
2
Press [
↑] or [↓] to alternate between HARD and SOFT until the desired type is visible.
3
Press <ENTER>. If SOFT has been selected,
4
Press <ENTER> again to reset the modulator. If HARD is selected, press [
→] until the cursor
is on YES.
5
Press <ENTER>.
5.6.8.8.2
Alarm Relay Function
ALARM RELAY
NORMAL
This window displays the Alarm Relay selections of NORMAL or INVERT.