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Modbus rtu point map (by parameter) – Bell & Gossett 176R0649C Technologic 502 Series Pump Controller User Manual

Page 65

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Modbus RTU Point Map (by parameter)

PNU Name

Size (in bits) Address(es)

Indexed

16-03 Status Word

16

16030

16-10 Power (kW)

32

16100,1

16-13 Frequency

16

16130

16-15 Frequency (%)

32

16150,1

16-54 Feedback 1 (Unit)

32

16540,1

16-55 Feedback 2 (Unit)

32

16550,1

16-56 Feedback 3 (Unit)

32

16560,1

16-57 Feedback 4 (Unit)

32

16570,1

16-91 Alarm Word 2

32

16910,1

16-93 Warning Word 2

16

16930

20-21 Setpoint 1

32

20210

20-22 Setpoint 2

32

20220

20-23 Setpoint 3

32

20230

20-24 Setpoint 4

32

20240

27-01 Pump Status

8

27010

Y

27-03 Current Runtime Hours

32

27030,1

Y

27-93 Cascade Option Status

8

27930

31-10 Bypass Status Word

16

31100

39-02 System Status Word

16

39020

39-03 System Operating Mode

8

39030

39-29 Measured Flow

32

39290,1

39-34 Lead Pump Number

16

39340

39-46 Active Zone Number

16

39460

39-49 Warning Word 3

32

39490,1

39-53 No. of Pumps in Duty Standby

16

39530