ONICON System-30 MODBUS BTU - Manual (Page 30)

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System-30 BTU Measurement System MODBUS RTU RS485 04/14 - 0583-1 / 18345
Page 30
Register
Address
Description
Register
Range
Data
Range
Over
Range
Read/Write Comment
40001
Meter Operating Mode
Indicator
1 – 3
Not
applicable
Read Only
1 – indicates single mode
2 – indicates dual mode
3 – indicates bi-directional
mode
40002 Mode Status Indicator 1 – 2
Not
applicable
Read Only
1 - indicates heating mode
or forward direction
2 - indicates cooling mode
or reverse direction
40003 Energy Rate – Btu/Hr 0 – 65535 0 - 65534 65535 Read Only
40004 Energy Rate – kBtu/Hr 0 – 65535 0 - 65534 65535 Read Only
40005 Energy Rate – MBtu/Hr 0 – 65535 0 - 65534 65535 Read Only
40006 Energy Rate – kW 0 – 65535 0 - 65534 65535 Read Only
40007 Energy Rate – kW x 10 0 – 65535 0 - 65534 65535 Read Only
40008 Energy Rate – Tons 0 – 65535 0 - 65534 65535 Read Only
40009 Volume Rate – GPM 0 – 65535 0 – 65534 65535 Read Only
40010 Volume Rate – GPM x 10 0 – 65535 0 – 65534 65535 Read Only
40011 Volume Rate – GPH 0 – 65535 0 – 65534 65535 Read Only
40012 Volume Rate – MGD 0 – 65535 0 – 65534 65535 Read Only
40013 Volume Rate – L/S 0 – 65535 0 – 65534 65535 Read Only
40014 Volume Rate – L/M 0 – 65535 0 – 65534 65535 Read Only
40015 Volume Rate – L/Hr 0 – 65535 0 – 65534 65535 Read Only
40016 Volume Rate – M³/Hr 0 – 65535 0 – 65534 65535 Read Only
40017 Volume Rate – M³/Hr x 10 0 – 65535 0 – 65534 65535 Read Only
40018 Mass Rate – Lb/Hr 0 – 65535 0 – 65534 65535 Read Only
Mass units are only
available when using
F-2000 Vortex Meter.
40019 Mass Rate – Lb/Hr x 10 0 – 65535 0 – 65534 65535 Read Only
40020 Mass Rate – kg/Hr 0 – 65535 0 – 65534 65535 Read Only
40021 Mass Rate – kg/Hr x 10 0 – 65535 0 – 65534 65535 Read Only
40022 Supply Temperature – °F 0 – 65535 0 - 655.35
Not
applicable
Read Only
Multiply by 0.01 to read
temperature to 2 decimal
places.
40023 Return Temperature – °F 0 – 65535 0 - 655.35
Not
applicable
Read Only
40024 Supply Temperature – °C
-32768
to
+32767
-327.68
to
+327.67
Not
applicable
Read Only
40025 Return Temperature – °C
-32768
to
+32767
-327.68
to
+327.67
Not
applicable
Read Only
40026 Energy Total Mode 1 - kBtu 0 – 65535 0 – 999 Read Only Low Order
40027 Energy Total Mode 1 - MBtu 0 – 65535 0 – 999 Read Only Middle Order
40028 Energy Total Mode 1 – GBtu 0 – 65535 0 – 65534 65535 Read Only High Order
40029 Energy Total Mode 2 – kBtu 0 – 65535 0 – 999 Read Only Low Order