Detcon SmartWireless CXT - Manual (Page 42)

Sentinel CXT
Sentinel CXT Instruction Manual Rev. 1.5 Page 38 of 42
2. A swipe of the up arrow marker while the flashing cursor is on SENSOR TYPE will return to the
previous channel.
10.2.2 Set RF Silence and RF Sleep
The Set RF Silence and RF Sleep menu allows the user to initiate radio silence for a predetermined amount
of time, over the entire network. RF Sleep terminates communication (sleep command) between all of the
wireless radio modules in the network as a power saving feature. A longer sleep time will increase delay
between alarm conditions occurring and the alarms being activated. RF Silence prevents radios from
interfering with other RF devices on site (remote detonators). This feature will stay on until the user turns it
off, the sensors are not monitored and no alarms can be activated.
1. Upon entering this menu, the LCD will display:
RF SILENCE AND SLEEP
RF SILENCE: | RF SLEEP:
| ##:##
XXX | SLEEP:XXX
2. Swipe the magnet over the markers of the up or down arrows to move the arrow prompt "
→" to the
desired location. A swipe over:
 The ENTER marker for RF SILENCE and SLEEP will toggle the value between ON and OFF.
 The ENTER marker for the RF SLEEP will select the function indicated by the arrow prompt
"→".
 The markers of the up or down arrows will change the value.
 The ENTER marker will save the selected value.
 The sleep timer has a range from zero to five minutes and is set in minutes and seconds.
10.2.3 Set Low Battery Alarms
The Set Low Battery Alarms menu establishes low battery alarm thresholds for wireless radio modules
using Detconꞌs Smart Battery Pack interfaced to the controller.
1. Upon entering this menu, the LCD will display:
LOW BATTERY ALARM:
TTE(DD:HH:MM): | SOC(%):
##:##:## | ##%
| ALARM STATIONS ONLY
2. To change the TTE (time to empty in days, hours and minutes) and/or SOC (state of charge in
percentage) values, swipe the magnet over the markers of the up or down arrows to move the
cursor to the desired field. A swipe over:
 The ENTER marker will select the field indicated by the cursor and enclose the value in
brackets.
 While in brackets, the markers of the up or down arrows will change the value.
 Another swipe over the ENTER marker will save the selected value.
 A swipe of the PROG marker at any time while setting the TTE or SOC will escape out of the
current field with no changes saved.