-4-
4.4 PROGRAM RPM 2 - This selects the RPM overspeed value. The range is selectable from
1 to 2499 RPM.
Use the UP and DOWN keys to select the overspeed value and press
the ENTER key to save the selection. To disable the overspeed function, enter 2500.
4.5 PROGRAM TIMER 2 - This selects the time delay in seconds for tripping SDI and OUTPUT
2 after a fault occurs. The range of the delay is from 1 to 60 seconds. Use the UP and
DOWN keys to select the time and press the ENTER key to save the selection. In typical
applications, SW 1 is used to turn off the fuel and either SDI or SW2 is used to turn off the
ignition.
4.6 PROGRAM SW1 - This selects the RUN state of output SW1, normally open (N.O.) or
normally closed (N.C.). Use the UP and DOWN keys to select the state and press ENTER
to save.
4.7 PROGRAM SW2 - This selects the RUN state of output SW2, normally open (N.O.) or
normally closed (N.C.). Use the UP and DOWN keys to select the state and press ENTER
to save.
4.8 PROGRAM SERIAL MODE - This selects the type of communications used by the
annunciator. Selections are provided for NONE (must be used for ignition powered
applications), RS-232 ASCII (A 232), RS-232 Modbus RTU (232), RS-485 ASCII (A 485), or
RS-485 Modbus RTU (485). Use the UP and DOWN keys to select and ENTER to save.
4.9 PROGRAM NODE NUMBER - This selects the node number for the annunciator. The range
of the node number is from 01 to 99. Use the UP and DOWN keys to select the node number
and press the ENTER key to save the selection. This applies only for serial communications
and need not be programmed for non-serial applications.
4.10 PROGRAM HOURS - This selects the pre-programmed number of hours. The range is from
00000 to 65535 hours. Press the UP and DOWN arrow keys to modify the hours, then press
the ENTER key to save.
4.11 TIMER KEY - This selects the B1 and B2 timer delays. The range is from 1 to 999 seconds.
Pressing the TIMER key once displays the B1 timer, and pressing the TIMER key again
displays the B2 timer. Use the UP and DOWN keys to change the respective B timer and
press the ENTER key to save the selection.
4.12 DEFAULT SETTINGS - As shipped from the factory, the device default settings are as
follows:
MODE
1
RPM1 (PPR)
1
RPM2
200 RPM
TIMER2
5 seconds
SW1
N.O.
SW2
N.O.
SERIAL MODE
None
NODE NUMBER
01
HOURS
00000
B1 TIMER
5 seconds
B2 TIMER
10 seconds
NOTE: Unit must be properly configured for each application prior to use.
