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Table of Contents
10.17 Block A...................................................................................................10-17
10.18 Block B ..................................................................................................10-19
10.19 Block C ..................................................................................................10-21
10.20 Block D ..................................................................................................10-22
10.21 R/W44 (Block E)....................................................................................10-23
10.22 R/W45 (Block F) ....................................................................................10-23
10.23 R46 ...................................................................................................10-23
10.24 R47 ...................................................................................................10-23
10.25 R48 ...................................................................................................10-23
10.26 R/W50 ...................................................................................................10-24
10.27 R/W51,R/W52,R/W53,R/W54,R/W55,R/W56,R/W57,R/W58 R/W59 R/W5A....10-25
10.28 Set Sign and Decimal Point Format ......................................................10-26
10.29 RS-485 Meter “AddRES”.......................................................................10-27
10.30 Number of Readings between each Transmission (“SER CNt”)............10-27
10.31 Recognition Character (SER.RCG).......................................................10-28
10.32 Units of Measure (SER.UOM) ...............................................................10-28
10.33 TX/RX Turnaround Delay (Serial Delay SER.dLy) ................................10-29
10.34 Reading, Input, or Output Scale Factor (“RdG SC”, “INP SC”, “OUt SC”)....10-29
10.35 Reading Offset(“RdG OF”), Input Offset(“INP OF”), or Output Offset(“OUt OF”)..10-31
10.36 Setpoint 1 and 2 Hysteresis (“SP db”) .................................................10-32
10.37 Alarm (SP 3 and SP 4) Hysteresis (“AL db”) .........................................10-32
MODBUS SUPPLEMENT .....................................................................................M-1
Figure 2-1 RS-232 / RS-485 Option Board.............................................................2-1
Figure 2-2 Main Board with the RS-232/RS-485 Option Board ..............................2-3
Figure 2-3 Rear of Meter with J4 connection..........................................................2-3
Figure 2-4A RJ-11 to D9 Connector..........................................................................2-4
Figure 2-4B RJ-11 to D25 Connector........................................................................2-4
Figure 2-5 Multipoint, Half-Duplex RS-485 Connection..........................................2-5
Figure 2-6 Multipoint Full-Duplex RS-485 Connection ...........................................2-6
Figure 6-1 Character Waveform .............................................................................5-1
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