Detcon 10C Facilities - Manual (Page 13)

Model 10C
10C Control Module Instruction Manual Rev. 0.0 Page 9 of 14
Lamp Test
Number of Sensors
Alarm 1
LT= 0/1
EN=0/1
SL=0/1
Alarm 2
LT= 0/1
EN=0/1
SL=0/1
Fault
LT= 0/1
EN=0/1
SL=0/1
Modbus Address = 01 – FF
F/W Version Vx.xx
Checksum CS=xxxx
Code Top CT=xxxx
4.0 Program Mode
Press the ENT pushbutton, hold it in for at least three seconds and release it. This puts the FM operator’s
interface in the “Program Mode”. The display will scroll the first item in the list of programmable items:
“Num of Sensors Set” and the desired item may be acquired using the UP and DOWN pushbuttons.
Navigation through the Program Mode is achieved through use of the ENT pushbutton, the ESC pushbutton,
and the UP and DOWN pushbuttons.
4.1 Set Number of SSC Slaves
The display scrolls “Num Sensors Set” to indicate it is ready to show or change the setting. Press ENT again
and the display will indicate a flash a number on and off indicating a value between 01 and 32. The flashing
indicates the value can be changed with the UP and DOWN pushbuttons. Using the UP and DOWN
pushbuttons, a value can be set between 1 and 32. If the ESC key is pressed or if too much time goes by before
pressing the ENT pushbutton, the value is not changed. To change the value, the ENT pushbutton must be
pressed while the value is flashing.
The Number of Sensors should be equal to the number of SSC modules to be scanned by the SSC and there
should be that many plugged onto the backplane and receiving Modbus signals from the FM. The individual
Modbus Addresses must be uniquely set within this range of numbers.
The FM polls the Slave SSC modules from 01 up to Number Of Sensors in ascending order and any SSC that
does not properly respond will cause a Fault indication on the FM.
4.2 Alarm 1, 2 and Fault Set
The Alarm 1 Set, Alarm 2 Set and Fault Set items in the Program Mode all act the same. By pressing the ENT
pushbutton, the choices of Latching, Energized, Silenceable may be selected and with use of the arrow keys,
the selection may be changed. The ESC pushbutton may be used to go back or abort and the ENT key is used
to accept the flashing selection so that it is the new set value.