P82030 K
Sheet 13 of 17
PROGRAMMING INSTRUCTIONS:
There are five parameters in the TPI-100 which must be set to insure proper operation. These are , (1) The Timer Control
Jumper, (2) The Tone Detector Jumper, (3) The Hang Up Tone Frequency Detector, (4) The Page Duration Timer, and. (5) The
Tone Alert Volume. The Timer Control Jumper and Tone Detect Jumper each have two positions. The other three parameters
are variable potentiometers.
The
Timer Control Jumper
is shown in Figure 11.
Figure 11.
Timer Control Jumper
When shipped from the factory, the two position jumper is placed over the two right-hand (center and "VOX") pins for voice
operated control of the Page Duration Timer. The two position jumper should be placed over the two left-hand (center and
"MAN.") pins for preset time out of the Page Duration Timer.
The
Tone Detect Jumper
is shown in Figure 12.
Figure 12.
Tone Detect Jumper
When shipped from the factory, the two-position jumper is placed over the two left-hand (center and “EN”) pins, enabling Hang
Up Tone detection. The two position jumper should be placed over the two right-hand (center and “DIS”) if the telephone
system does not generate a Hang Up Tone or generates a tone that cannot be detected by the Hang Up Tone Frequency Detector.
NOTE:
Voice signals of the same frequency as the Hang Up Tone may cause the TPI-100 to disconnect. If the TPI-100 disconnects due
to the detection of voice signals it recommended the Tone Detect Jumper be placed in the “DIS” position.
The Hang Up Tone Frequency Detector
potentiometer is shown in Figure 13. It is used with telephone systems that generate
immediate or delayed Hang Up Tones. When it detects the Hang Up Tone, the TPI-100 will disconnect.
