Laurel Electronics Modbus Protocol For Series 2 Laureate Digital Panel Meters, Counters, Timers & DIN-Rail Transmitters - Manual (Page 31)

- 31 -
READ ONLY (FC03) – Data Type B16
100 0064 Analog Output
DAC Type
0 = none,
1 = 1 output, unipolar (12-bit, pre 2009)
2 = 1 output, unipolar (16-bit, pre 2009)
3 = 1 output, uni or bipolar (16-bit, post 2009)
4 = 2 outputs, unipolar (16-bit, post 2009)
101 0065 Device Type Bits 7:0 01 = DPM meter
03 = Counter/Timer meter
05 = DPM transmitter
07 = Counter/Timer transmitter
102 0066 Revision Bits 7:0 Hex value of Decimal Revision number
WRITE ONLY FC10 (dec16) – Data Type 2C32
105 0069 Display Data Hi Word Displayed
106 006A Display Data Lo Word Displayed
107 006B Data to Item3 Hi Word Applied to Item3
108 006C Data to Item3 Lo Word Applied to Item3
109 006D Data to Both Hi Word Displayed and Applied to Item3
110 006E Data to Both Lo Word Displayed and Applied to Item3
WRITE ONLY FC10 (dec16) – Data Type B16
111 006F Force Alarms, Remote
Display Mode
Bit 0 = Alarm 1
Bit 1 = Alarm 2
Bit 2 = Alarm 3
Bit 3 = Alarm 4
Please see the description at the end of Section 10 for comparing the Remote Data to
the Relay Setpoints or using it as the source for setting the Analog Output.