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G.3 pc208w windows software and computer setup – Campbell Scientific CR10X Measurement and Control System User Manual

Page 266

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APPENDIX G. DATALOGGER INITIATED COMMUNICATIONS

G-2

6: Do (P86)

1:

51

Set Port 1 Low

7: If time is (P92)

1:

0

Minutes (Seconds --) into a

2:

60

Interval (same units as above)

3:

10

Set Output Flag High

8: Real Time (P77)

1:

120

Day,Hour/Minute (2400 at
midnight)

9: Average (P71)

1:

2

Reps

2:

1

Loc [ AIR_TEMP ]

10: Maximize (P73)

1:

2

Reps

2:

0

Value Only

3:

1

Loc [ AIR_TEMP ]

11: Sample (P70)

1:

2

Reps

2:

3

Loc [ BATT_VOLT ]

12: IF (X<=>F) (P89)

1:

1

X Loc [ AIR_TEMP ]

2:

4

<

3:

31

F

4:

15

Set Flag 5 High

13: IF (X<=>F) (P89)

1:

1

X Loc [ AIR_TEMP ]

2:

3

>=

3:

32

F

4:

25

Set Flag 5 Low

14: Initiate Telecommunications (P97)

1:

21

Phone Modem/1200 Baud

2:

5

Disabled when User Flag 5
is High

3:

75

Seconds Call Time Limit

4:

120

Seconds Before Fast Retry

5:

2

Fast Retries

6:

5

Minutes before Slow Retry

7:

4

Failures Loc [ Failures ]

8:

115

Data Logger ID

15: Extended Parameters (P63)

1:

1

Option

2:

4

Option

3:

3

Option

4:

5

Option

5:

7

Option

6:

5

Option

7:

2

Option

8:

3

Option

16: Extended Parameters (P63)

1:

2

Option

2:

6

Option

3:

8

Option

4:

13

Option

5:

00

Option

6:

00

Option

7:

00

Option

8:

00

Option

G.3 PC208W WINDOWS SOFTWARE

AND COMPUTER SETUP

Using Campbell Scientific’s PC208W Windows
software for callback, the network or Device
Map must be setup for the site as if the
computer is initiating the call. Two additional
settings are required to allow the datalogger to
initiate the call.

To have PC208W answer a datalogger initiated
call, you must first Setup the Connection to the
site. Figure G.3-1 shows an example station for
a CR10X site called “Logan”. Below is an
example of the three devices required for the
phone link to the datalogger with the key
settings required to allow callback.

COM Port: (Figure G.3-2)

• Correct COM port number (COM2

for this example)

• COM port Hardware settings has

“Allow Callback on This Port”
Selected

Modem (Modem at computer): (Figure G.3-3)

• Correct baud rate: 1200 for DC112

or VS1, 9600 for COM200/COM300.
(9600 for this example)

• Correct modem type and dialing

strings. If there is an “&Q#” in the
dialing string, it must be an “&Q5”
for 9600 Baud or “&Q0” for 1200
Baud. (&Q5 for this example)

Datalogger: (Figure G.3-1)

• Correct Datalogger type (CR10X for

this example)

• On the Hardware screen, the

Callback ID# must be the 3 Digit
ID# used in your program. (115 for
this example)