Taco VR15

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17.8 Analog Inputs (Object Type 0) • NOTE: Values are read-only
Instance Object Name Unit Description
AI.0 Actual Set Point %
Currently active Setpoint
- 100% represents maximum
- Pump performance depending on Control Mode
- <0% indicates user control
AI.1 Actual Operating Mode ---
Current pump operating mode
- Mirrors AO.1 when remotely controlled
- See AO.1 for possible values
AI.2 Head ft (H
2
O) Estimated pump head
AI.3 Flow GPM Estimated ow
AI.4 Power W Electrical power of the pump
AI.5 Speed RPM Motor speed
AI.6 Motor Temperature ˚F Medium or motor temperature
AI.7 Heatsink Temperature ˚F Controller temperature
AI.8 HMax ft (H
2
O) Maximum pump head
AI.9 QMax GPM Maximum pump ow
AI.10 PMax W Rated pump power
AI.11 RPMMax W Maximum motor speed
AI.12 Operating Hours h Time active (not implemented = 0)
AI.13 Energy Consumed kWh Total electrical energy (not implemented = 0)
AI.14 Active Error Code ---
Currently active error.
0 = pump is operating without problems.
This value will always be non-zero when there is an error present.
(See section 19 “Error codes” for code details)
17.9 Analog Outputs (Object Type 1)
Instance Object Name Unit Description
AI.0 Bus Set Point %
Currently active Setpoint
- 100% represents maximum
- 0% stops the pump
- Set B0.0 to enable
AI.1 Bus Operating Mode --- Current pump operating mode
- 0: Auto mode (only on/o)
- 1: Proportional pressure, setpoint controls peak head
- 2: Constant pressure, setpoint controls head
- 3: Constant RPM, setpoint controls speed.
- Other values reserved
- Set B0.0 to enable