V-TEK OEM TM-50 SMD, Руководство пользователя

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30 OEM TM-50 User’s Guide
Using the Vision Port 6174007.fm
Using the Comm Port
If the OEM TM-50 is connected to the serial port of a computer, the computer can call up any of
the preprogrammed jobs. Send the number 01--64 to the OEM TM-50 and it will immediately load
that job and go into run mode. If the job number is accepted, the OEM TM-50 will return the let-
ters “OK.” If it is out of range and not accepted, it will return the letters “NO.” These job calls are
accepted either at the first power-up screen or when in the run mode. Only at these points will it
be recognized. The parameters of the port are 19200 baud, 8 bits, no parity, and 1 stop.
Refer to Figure 2.34 for the following information:
1. NC
2. TX
3. INPUT: RX
4. NC
5. Signal Ground
6. Not used
7. Not used
8. Not used
9. Not used
Using the Sensor Pass Through
All of the sensors that the OEM TM-50 monitors are also available as passed through outputs.
The extended software is not needed for self monitoring. All of the sensors are open collector
devices and can easily be interfaced. Refer to the figure below. The pinout of the port is as fol-
lows:
1. EPD Signal
2. Track Jam
3. Carrier Motion
4. System Ground (0V)
5. Low Carrier
6. Low Cover
7. Not used
1 2 3 4 5
6 7 8 9
VISION PORT
Figure 2.34
2
5
3
1
6 4
7
Sensor Out
Figure 2.35