Honeywell W7752D specifications Uword

EXCEL 10 FCU CONTROLLER LNS PLUG-INS USER GUIDE

NV name

nciSetPnts

nciSetPnts

nciSetPnts

nciSetPnts

nciSetPnts

nciWallMod

nciWallMod

nciWallMod

nciWallMod

field name

standby_cool

unoccupied_cool

occupied_heat

standby_heat

unoccupied_heat

ui_bypass_time

si_low_setpt

si_high_setpt

si_space_temp_zero_ cal

Table C2. Configuration Variables for Excel 10 FCU Controllers

engineering units:	digital
	state	default	comments
English (metric) or states
	or
plus range
	value
SNVT_temp_p		77°F (25°C)	This is the configured setpoint which applies to the standby cooling
50 to 95°F (10 to 35°C)			mode. Where the ZEB for standby is used, it is derived from the
			difference between standby_cool and standby_heat.
SNVT_temp_p		82.4°F (28°C)	This is the configured setpoint which applies to the unoccupied cooling
50 to 95°F (10 to 35°C)			mode.
SNVT_temp_p		69.8°F (21°C)	This is the default setpoint for the occupied heating setpoint which is
50 to 95°F (10 to 35°C)			used in case there is no locally wired setpoint knob or nviSetpoint has
			not been bound. Where the ZEB for occupied is used, it is derived from
			the difference between occupied_cool and occupied_heat.
SNVT_temp_p		66.2°F (19°C)	This is the configured setpoint which applies to the standby heating
50 to 95°F (10 to 35°C)			mode. Where the ZEB for standby is used, it is derived from the
			difference between standby_cool and standby_heat.
SNVT_temp_p		60.8°F (16°C)	This is the configured setpoint which applies to the unoccupied heating
50 to 95°F (10 to 35°C)			mode.
UWORD		180 min	This configuration variable specifies the time the controller remains in
0 to 1080 minutes			OCCUPIED mode before reverting to the original occupancy mode
			after pressing the override button at the wall module or initiating
			BYPASS via the network. When the bypass mode has been activated,
			the bypass timer is set to ui_bypass_time. When the timer expires,
			nvoFcuStatus.occ_status.hw_override reverts from OC_BYPASS to
			OC_NUL to quit the bypass override function.
SNVT_temp_p		-9 DDF (-5 K)	This configuration variable specifies the low limit for the setpoint knob.
-9 to 9 DDF (-5 to 5 K) for		(53.6°F (12°C) for	It can be relative or absolute depending upon the configuration in
relative		absolute setpoint)	nciWallMod.set_pnt_knob.

53.6to 86°F (12 to 30°C) for absolute

SNVT_temp_p	9 DDF (5 K)	This configuration variable specifies the high limit for the setpoint knob.
-9 to 9 DDF (-5 to 5 K) for	(86°F (30°C) for	It can be relative or absolute depending upon the configuration in
relative	absolute setpoint)	nciWallMod.set_pnt_knob.

53.6to 86°F (12 to 30°C) for absolute

SNVT_temp_p	0 DDF (0 K)	The space temperature sensor is corrected by adding this calibration
--9 to 9 DDF (-5 to 5 K)		setting (an offset value) to the sensed value.

45 EN2B-0285GE51 R0909