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Nortec BACnet User Manual

Page 31

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27 | BACnet & LONWORKS Supplemental Install Manual

nviSetPoint_A1

Writes the desired
space setpoint for
control channel 1
for cylinder A

81

Lev_percent

0 - 95

21

W

Use only when
sending RH values
to Dinput_A1.
Use only when
nviCtrlMode (3) is
set to RHp or RHpi
For most common
configurations this
is the primary space
setpoint

nviSetPoint_A2

Writes the desired
space setpoint for
control channel 2
for cylinder A

81

Lev_percent 10 - 95

22

W

Use only when
sending RH value to
Dinput_A2 with dual
channel control
enabled

nviSetPoint_B1

Writes the desired
space setpoint for
control channel 1
for cylinder B

81

Lev_percent

0 - 95

36

W

Use only with NH-
EL-150 and NH-EL-
200 models when
sending RH value to
Dinput_B1 and
cylinders are in
independent
operation mode

nviSetPoint_B2

Writes the desired
space setpoint for
control channel 2
for cylinder B

81

Lev_percent 10 - 95

37

W

Use only with NH-
EL-150 and NH-EL-
200 models when
sending RH value to
Dinput_B2 with
dual channel
control enabled and
cylinders are in
independent
operation mode

nviSigSource

Selects signal
source to control
unit

81

Lev_percent

0 - 4

2

W

0 = Analog
1 = Modbus
2 = BACnet/IP
3 = BACnet/MS
4 = LonWorks

nviCtrlMode

Selects method to
control unit

81

Lev_percent

1 - 3

3

W

1 = Demand
2 = RH P
3 = RH PI

nviCtrlChannel

Selects method to
control channels

81

Lev_percent

0 - 1

4

W

0 = Single Channel
1 = Dual Channel

nvoRHDem_A1

Displays channel 1
demand for
cylinder A

81

Lev_percent 0 - 100

12

R

Displays channel 1
demand/sensed RH
as a percentage of
cylinder capacity for
cylinder A

nvoRHDem_A2

Displays channel 2
demand for
cylinder A

81

Lev_percent 0 - 100

13

R

Displays channel 2
demand/sensed RH
as a percentage of
cylinder capacity for
cylinder A

nvoRHDem_B1

Displays channel 1
demand for
cylinder B

81

Lev_percent 0 - 100

27

R

Displays channel 1
demand/sensed RH
as a percentage of
cylinder capacity for
cylinder B (NH-EL-
150 and NH-EL-200
models only)

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