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Honeywell Excel 10 W7752D User Manual page 59

Fan coil unit controllers lns plug-ins
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NV name
field name
nvoFcuStatus
sched_occ
nvoFcuStatus
eff_sen_occ
nvoFcuStatus
net_man_occ
nvoFcuStatus
hw_sen_occ
nvoFcuStatus
r_o_led
nvoFcuStatus
mode
(continued)
Table C4. Output Variables for Excel 10 FCU Controllers.
digital
engineering units:
state
English (metric) or states plus
or
range
value
SNVT_occupancy
OC_OCCUPIED
0
OC_UNOCCUPIED
1
OC_BYPASS
2
OC_STANDBY
3
OC_NUL (No Override)
255
SNVT_occupancy
OC_OCCUPIED
0
OC_UNOCCUPIED
1
OC_NUL (No Override)
255
SNVT_occupancy
OC_OCCUPIED
0
OC_UNOCCUPIED
1
OC_BYPASS
2
OC_STANDBY
3
OC_NUL
255
SNVT_occupancy
OC_OCCUPIED
0
OC_UNOCCUPIED
1
OC_NUL
255
SNVT_occupancy
OC_OCCUPIED
0
OC_UNOCCIPIED
1
OC_BYPASS
2
OC_STANDBY
3
OC_NUL
255
BYTE
CTL_COOL
0
CTL_HEAT
1
CTL_PRESSURIZE
2
CTL_DE_PRESSURIZE
3
CTL_MODE_MANUAL
4
CTL_MODE_FACTORY_TEST
5
CTL_FLOATING_OUT_SYNCH
6
CTL_FAN_SWITCH_OFF
7
CTL_START_UP_WAIT
8
CTL_DISABLED
255
EXCEL 10 FCU CONTROLLER LNS PLUG-INS USER GUIDE
default
This output variable reports the current scheduled occupancy
received via the network.
This output variable reports the effective state of occupancy
sensor(s) connected either to the input terminals or to other nodes
on the network that are bound to this controller.
This output variable reports the manual occupancy from the
network.
This output variable reports the state of the occupancy sensor
wired to the node.
This output variable reports the current state of the remote override
LED which indicates the effective schedule override resulting from
the bypass push-button or a network override.
OC_OCCUPIED: 2 flashes per second
OC_UNOCCUPIED: 1 flash per second
OC_BYPASS: on
OC_STANDBY: 2 flashes per second
OC_NUL: off
This output variable is the current operating mode of the node
determined by many inputs and arbitrated by control logic.
CTL_PRESSURIZE disables the heat/cool outputs, fan runs at
highest speed.
CTL_DE_PRESSURIZE disables the heat/cool outputs, fan is
turned OFF.
CTL_MODE_MANUAL allows turning outputs ON/OFF manually
through nviTest.
CTL_MODE_FACTORY_TEST is intended only for the factory.
CTL_FLOATING_OUT_SYNCH allows enough time (150% valve
run-time) for the valve(s) are at their initial positions (control
algorithms are active). The controller then goes into one of the
57
comments
EN2B-0285GE51 R0909

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