Laurel Electronics LAUREATE SERIES Serial Comunications - Manual (Page 15)

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COMMUNICATIONS MODE
Continuous mode
* 1A0
Command mode * 1A1
. REQUEST DPM/SCALE VALUE REQUEST COUNTER VALUES
Latest reading * 1B1 * All active items * 1B0
Peak value * 1B2 Item 1 * 1B1
Item 2 * 1B2
* - The scale meter transmits Item 3 * 1B3
the value or values selected Peak * 1B4
in Ser 3 All active items + peak * 1B5
RESET FUNCTIONS -DPM AND SCALE METER
Cold reset
* 1C0 (Reads NVMEM into RAM locations after RAM zeroed)
Warm reset * 1C1 (RAM undisturbed but program initialized)
Latched alarms reset * 1C2
Peak value reset * 1C3
Remote display reset * 1C4
RESET FUNCTIONS -COUNTER
Cold reset
* 1C0 (Reads NVMEM into RAM locations after RAM zeroed)
Function reset * 1C1 (Resets all total values and/or peak value)
Latched alarms reset * 1C2
Peak value reset * 1C3
Remote display reset * 1C4 (Resets Item 3 to zero ( if not Arith or Batch) and
removes Alarm View or Peak View if on)
External Input B true * 1C5
External Input B false * 1C6
5.3 READ AND WRITE TO RAM AND NONVOLATILE MEMORY
CHARACTER 1 AND 2
The Recognition character and Meter Address Code is the same as address codes shown in
previous table
CHARACTER 3
Command character
G Read bytes from RAM Memory
F Write bytes to RAM Memory (DPM and Scale meter only)
X Read words from Non-Volatile Memory
W Write words to Non-Volatile Memory