Nova-Tech Digi–Sense 12-Channel Benchtop Scanning Thermometer - Manual (Page 47)

46
Front panel displays and controls continued
How to Enable/Disable the alarm beeper
How to Enable/Disable the alarm beeper
Beeper on allows audible warning of alarm condition. Beeper off prevents
audible warning. In either case, the icon will flash.
This turns the audible beeper on or off. When off and an alarm occurs,
only the flashing alarm
icon is displayed.
The following will cause an alarm:
• Channel temperature higher than a HI alarm setpoint.
• Channel temperature lower than a LO alarm setpoint.
• Open thermocouple.
• Disconnected thermocouple (= open thermocouple).
• Log full.
• Hardware errors (error message will appear).
+ -
A L A R M
E X I T
MENU
1
S T O R E
2
L O G
3
R E C A L L
4
P R I N T
5
M A X
6
M I N
7
A V G
8
H O L D
9
S C A N
1a 1, 3b
3a
1b 2
0
CLEAR
To Enable/Disable the alarm beeper:
1. Push and release MENU until BEEPER 1a, and ON or OFF 1b,
are displayed with ON or OFF flashing.
2. Push the Up/Down arrow keys to switch between ON and OFF.
3a. Push EXIT to save the setting and return to scanning, or
3b. Push MENU to switch to the next setup topic (set date format).
BA 44-49 10/12/01, 11:06 AM 46