Rain Bird Pro - No response using the keypad and;or erroneous letters in the display; At the datalogger; At the computer

Weather Station - Model “PRO”
Nov., 2001 Page 52
Model “PRO”- Weather Station
Cozz GT27145B
(If still NO response to keypad input -
then continue with the next diagnostic
problem below.)
Check keypad response after each of the
following steps:
• Make sure the battery has been
installed.
• Use a voltmeter to measure the
voltage on the 12V and G terminals;
the voltage must be between 9.6 and
16 VDC.
• Disconnect any communications or
storage peripherals from the
datalogger.
• Enter [*] and wait a short time, at
least two (2) minutes for the
datalogger to see the keyboard - you
should get 00:00 or some other
characters on the display. Enter a
[*0] and you should get LOG 1.
Continue with [*6] followed by
entering [A] to advance to the next
location. Continue to press [A] to
check ALL locations of the
datalogger.
• If still no response to keypad input -
then continue with the next
diagnostic problem below.
No response from datalogger through
SC32A or modem peripheral.
At the datalogger:
• Make sure the battery has been
installed.
• Use a voltmeter to measure the
voltage on the 12V and G terminals;
the voltage must be between 9.6 and
16 VDC.
• Make sure the datalogger is dis-
connected from the modem.
At the computer:
• Make sure the Station File is
configured correctly.
• Check the cable(s) between the serial
port and the modem. If cables are
not those furnished with the weather
station, then check for the following
configuration using an ohm meter:
25-pin serial port:
computer endmodem end
2 2
3 3
7 7
20 20
9-pin serial port
computer end modem end
23
33