1402MAN.TXT
PROGRAMMING
The station's call letters must be programmed into the 1402. The
1402 also allows output frequency, interval timer, monitor
release delay and its mode to be customized programmed for the
system or to stay at our recommend values.
The 1402 may be programmed with its internal switches or it may
be programmed by a cable connected to a PC (personal computer).
For normal operation of the 1402 switch, SW1 must be in position
0.
When the 1402 is being programmed, SW1 selects the address to
be programmed. Switches SW2 and SW3 determine the data to be
programmed at the address of specified by SW1.
Programming from a PC:
To program with a PC plug, the DB25 end of the programming cable
into one of the parallel printer ports (LPT1, LPT2 or LPT3) on
the PC and start the PC program marked "1402.BAT" on the 1402
disk. The program will instruct you as to when the other end of
the cable should be plugged into J2 on the 1402 and when to apply
power to the 1402.
Programming With Switches:
To program the 1402 with switches, it is necessary to set SW1 to
the address or position to be programmed. SW2 and SW3 are set to
the character or value to be programmed. The test switch is
pushed to do the actual programming. This needs to be done for
each position of SW1 that needs to be programmed. The active LED
will flash if the data selected with SW2 and SW3 does not match
the data at the address selected with SW1.
SW1 DESCRIPTION
ADDRESS
-------------------------------------------
0
Normal Operation
1
Call Letter Character position 1
2 - A Call Letter Character positions 2 to 10
B
Call Letter Character position 11
C
Call Letter Character position 12
D
Monitor Delay in seconds
E
Interval Time in Tens of Minutes
F
Tone Frequency, "DE" and mode 4 selection
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