Laurel Electronics LAUREATE SERIES DPM User Manual
Page 39
20.
RS-232 AND RS-485 INTERFACE
20. 1 OPERATING MODE MENU SELECTION
The following menu items are accessible only with an RS-232 or RS-485 option installed and
appropriate lockouts enabled. See Section 10 for further information.
MENU KEY
DIGIT SELECT KEY
VALUE SELECT KEY
1 2 3 4 5
1 2 3 4 5
Press to select value
for flashing digit
3: "0"- Send unfiltered signal
"1"- Send filtered signal
4:
"0" - "6" -300 to 19.2K baud
5: "0"- "9"-60/sec to 1/15min
Press
to display status.
Press
again to select
digit. Selected digit will flash.
Digit 3: Output filtering
Digit 4: Baud rate
Digit 5: Output update rate
Press the
key until SEr
1 (Serial interface setup 1) is
displayed.
1 2 3 4 5
1 2 3 4 5
Press the
key until SEr
2 (Serial interface setup 2) is
displayed.
Press
to display status.
Press
again to select digit.
Digit 2: Line feed
Digit 3: Alarm data sent with
meter readings
Digit 4: Control of output
Digit 5: Meter address
Press to select value
for flashing digit
2: "0"-no line feed
"1"-
3: "0"-no alarm data
"1"-alarm data sent
4: "0"-continuous output
"1"-output on command
5: "1" to "F" & "0." to "F." -
Meter #1 to Meter #31
-37-
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