EXCEL 10 FCU CONTROLLER LNS PLUG-INS USER GUIDE
NV name | field name |
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nvoFcuStatusP | external_active |
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nvoFcuStatusP | fan_stages_active |
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nvoFcuStatusP | output_position[0] |
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nvoFcuStatusP | output_position[1] |
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nvoFcuStatusP | reheat_active |
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nvoFcuStatusP | active_set_pt |
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nvoFcuStatusP | space_temp |
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nvoFcuStatusP | rest_bypass_time |
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nvoHeatOutput |
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nvoReheat | value |
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nvoReheat | state |
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nvoSensor | override_button |
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nvoSensor | contact_state_DI1 |
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nvoSensor | raw_data[0] |
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nvoSensor | raw_data[1] |
nvoSensor raw_data[2]
Table C4. Output Variables for Excel 10 FCU Controllers.
engineering units: | digital |
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state | default | comments | ||
English (metric) or states plus | ||||
or | ||||
range |
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value |
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Same as nvoFcuStatus |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus. |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus. |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus. |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus. |
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| Same as nvoFcuStatus. | |
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Same as nvoFcuStatus. |
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| Same as nvoFcuStatus. | |
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SNVT_lev_percent |
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| This output variable is the heating output which is typically used for | |
0 to 100% |
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| monitoring or bound to a heat actuator node or another Excel 10 | |
163.835% = INVALID |
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| controller operating as slave. nvoHeatOutput will be transmitted | |
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| immediately when its value has changed significantly (>= 1%), and | |
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| periodically according to nciSndHrtBt. The output value represents | |
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| the output of the control algorithm but is limited to a range of 0% to | |
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| 100%. | |
SNVT_switch.value |
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| This output variable reports the actual state of the reheat output. It | |
0 to 100% |
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| can be bound to another Excel 10 controller acting as a slave, or it | |
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| can be bound to a | |
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SNVT_switch.state | 0 |
| See above. | |
OFF |
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ON | 1 |
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NO_REHEAT | 2 |
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Bit |
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| This output variable indicates the status of the override push- | |
NOT_PRESSED | 0 |
| button. | |
PRESSED | 1 |
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Bit | 0 |
| This output variable indicates the state of the digital input. | |
CONTACT_OPEN |
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CONTACT_CLOSED | 1 |
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UWORD |
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| This output variable contains the analog to digital converter count | |
0 to 65535 |
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| measured from the analog value of the temp. sensor, which | |
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| represents the measured time during the second part of each A/D | |
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| conversion. | |
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UWORD |
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| Same as above for the fan speed switch. | |
0 to 65535 |
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UWORD |
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| Same as above for the setpoint knob. | |
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| 60 |
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