Campbell COM320, Инструкция по эксплуатации

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COM320 Voice Communications Modem
4
8) Connect LED with 1000 ohm resistor connected to anode lead from C1 to
G (resister to C1).
Step 3 – Send BASIC_VOICE_2.CR1 to CR1000
1) Download BASIC_VOICE_2.CR1 from CSI web site under Support,
Downloads, Program | Examples, COM310 Examples to a folder on your
hard drive. (The download from the website is a zip file containing both
BASIC_VOICE_2.CR1 and Basic_Data_Clbk_1.CR1.)
2) From LoggerNet Toolbar run CRBasic Editor and open
BASIC_VOICE_2.CR1.
3) Change PHONE1 (a constant in SlowSequence near bottom of program) to
your office phone number to be used for callback. Save and Compile the
change.
4) You can change PHONE2, etc. to nearby phone numbers for testing or
comment out those lines of code. NUMPHONES should equal the number
of active phone numbers.
5) If the thermocouple at DIFF 7 isn’t Type T, change the program to match
your thermocouple type. Save and Compile.
6) Connect to CR1000phone and in Connect Screen, send
BASIC_VOICE_2.CR1 to CR1000phone.
7) Disconnect from CR1000phone.
8) Your CR1000 voice station is ready to demonstrate.
Step 4 – Callin
1) Using a touch-tone phone, dial the number of the analog phone line
connected to the COM320.
2) You should hear a ring or two, some faint clicking and then the voice
announcements:
CURRENT STATION DATA
PRESS ONE TO HEAR THE BATTERY VOLTAGE
PRESS TWO TO HEAR THE DATALOGGER TEMPERATURE
PRESS THREE TO HEAR THE T C TEMPERATURE
PRESS STAR TO DISCONNECT
3) Pressing 1, 2, 3, or * should produce the result indicated.
Step 5 – Callback
1) Grip the end of the thermocouple to raise its temperature above 85 °F
setting an alarm condition.
2) In a few seconds you should be able to detect the dial tones as a voice
callback proceeds. The first phone number in the program should ring.
Picking up the phone you should hear: