Trane LonWorks TR200 Instruction Manual page 34

Option module
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Digital Inputs
Variable
name:
nvoDigitInput
This variable contains the status of the digital inputs.
A logical 1 indicates that the input is on or active.
A logical 0 indicates that the input is off or inactive.
Bit 0
Bit 1
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10-63
Analog Input (53)
Variable
SNVT
name:
type:
nvoAnIn1
Changeable
SNVT_volt
SNVT_amp_mil
SNVT_lev_percent
This variable contains the value allocated to the analog input terminal 53.
This terminal can either be configured as a voltage input (0–10 V) or as a current input (0–20 mA), depending
on the setting of switch S 201. The variable type is changeable with the commissioning tool or LNS plug-in in
order to match the appropriate unit.
If the variable type of SNVT_lev_percent is selected, the relative scaling is from 0 V/mA to par.6-11
High Voltage
or par.6-13
TR200 LonWorks
SNVT
type:
SNVT_state_64
Terminal 53 High Current
Configuration of the system
Digital Input Terminal 33
Digital Input Terminal 32
Digital Input Terminal 29
Digital Input Terminal 27
Digital Input Terminal 19
Digital Input Terminal 18
Reserved for future terminals
Digital Input GP I/O Terminal X30/2
Digital Input GP I/O Terminal X30/3
Digital Input GP I/O Terminal X30/4
Reserved for future terminals
Value:
Min.
Max.
0 V
10 V
0 mA
20 mA
0 %
100 %
State:
Boolean 1 bit x 64
Resolution:
0.1 V
0.1 mA
0.1%
Terminal 53
5-13

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