GE Moisture Image 1 Series - Page 70

June 2003
3-6 Advanced Programming
Entering the Setpoint
and Deadband Values
for Alarms (cont.)
4. Enter a new setpoint value, and press [YES] to confirm the new
value.
Note: If the alarm set point value is blank or invalid, the old value
will be restored.
The deadband allows users to set a programmable range of (normally
small) values beyond the setpoint, so that the Series 1 will not trigger
an alarm unless the measured value goes outside the deadband range.
On a High alarm, the alarm will trip if the measurement is greater
than or equal to the setpoint. It will not RESET until the measurement
is less than the setpoint minus the deadband. However, on a Low
alarm, the alarm will trip if the measurement is less than or equal to
the setpoint. It will not RESET until the measurement is greater than
the setpoint plus the deadband.
5. Move the pointer to the deadband line, and press [YES] to erase
the existing value.
6. Enter a new deadband value, and press [YES] to confirm the new
value.
To exit, press the DONE menu key until Main Menu appears on the
message line.