Honeywell W7752D specifications Stlow Stmed Sthigh, Invalid Byte Initial

EXCEL 10 FCU CONTROLLER LNS PLUG-INS USER GUIDE

NV name

nvoSensor

nvoSensor

nvoSensor

nvoSensor

nvoSensorOcc

nvoSpaceTemp

field name

fan_speed_switch

remote_set_point

space_temp

ub_hard_config

Table C4. Output Variables for Excel 10 FCU Controllers.

engineering units:	digital
	state	default	comments
English (metric) or states plus
	or
range
	value
0 to 65535
SNVT_lev_disc			This output variable indicates the position of the fan speed switch
ST_OFF	0		ON the wall module.
ST_LOW	1
ST_MED	2
ST_HIGH	3
ST_NUL (No Switch)	255
SNVT_temp_p			This output variable is the setpoint from the wall module setpoint
-9 to 9 DDF (-5 to 5 K) for			knob and may be absolute or relative depending upon
relative			nciWallMod.set_pnt_knob.
53.6 to 86°F (12 to 30°C) for
absolute
SNVT_temp_p			This output variable is the measured space temperature.
0 to 104°F (0 to 40°C)
621.806°F (327.67°C) =
INVALID
BYTE		INITIAL	This output variable is used to establish hardware-dependent
INITIAL	0	(at application restart)	factory default configuration settings for the Fan Coil Unit
W7752D, F	4		controller. Note that D and F versions and E, G and J versions
W7752E, G	5		differ only in their supply voltage.
INVALID	255
SNVT_occupancy		OC_NUL	This output variable shows the state of the locally-wired occupancy
OC_OCCUPIED	0	(at application restart)	sensor, if one is configured by nciFcuConfig.DI1_config. OC_NUL
OC_UNOCCUPIED	1		means no input is available because it is not bound or not
OC_NUL (No Sensor)	255		configured by nciFcuConfig.DI1_config.
SNVT_temp_p		INVALID	This output variable is the sensed space temperature at the node
0 to 104°F (0 to 40°C)		(at application restart)	taken from the locally-wired sensor. It is typically bound to
621.806°F (327.67°C) =			nviSpaceTemp of another node which may not have its own space
INVALID			temperature sensor but controls the same space. It is also used for
			monitoring purposes, showing the current space temperature used
			for the control algorithm. nvoSpaceTemp is transmitted
			immediately when its value has changed significantly (> 0.5
			delta°C). The reported space temperature includes the offset
			correction nciWallMod.si_space_temp_zero_cal. If a space
			temperature sensor is not connected or is shorted or if
		61	EN2B-0285GE51 R0909