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API Commands
26
40-400-00025, Rev. D
TC_SETIMPED
TC_SETIMPED
TC_SETIMPED
TC_SETIMPED
TC_SETIMPEDANCE
ANCE
ANCE
ANCE
ANCE
F
F
F
F
For
or
or
or
ormat
mat
mat
mat
mat
TC_SETIMPEDANCE,impedance,linenum
Descr
Descr
Descr
Descr
Description
iption
iption
iption
iption
Sets the line impedance.
P
P
P
P
Par
ar
ar
ar
arameters
ameters
ameters
ameters
ameters
Impedance: The desired impedance must be passed to the TfLoopImpedance function to be
converted into the string to be sent to the TLE.
TP_IMPEDANCE600
TP_IMPEDANCE900
TP_IMPEDANCE_GERMANY
TP_IMPEDANCE_UK
TP_IMPEDANCE_AUSTRALIA
Linenum: line number
TP_LINE1
TP_LINE2
TP_LINE3
TP_LINE4
Example
Example
Example
Example
Example
This example sets line 4 to 600
Ω
impedance:
TC_SETIMPEDANCE,TfLoopImpedance(TP_IMPEDANCE600),TP_LINE4
TC_SETLOOPCURRENT
TC_SETLOOPCURRENT
TC_SETLOOPCURRENT
TC_SETLOOPCURRENT
TC_SETLOOPCURRENT
Format
Format
Format
Format
Format
TC_SETLOOPCURRENT,loopcurrent,linenum
Description
Description
Description
Description
Description
Sets the maximum loop current for the line.
P
P
P
P
Par
ar
ar
ar
arameters
ameters
ameters
ameters
ameters
Loopcurrent: The desired loop current must be passed to the TfLoopCurrent function to be
converted into the string to be sent to the TLE.
10-70 mA
Linenum: line number
TP_LINE1
TP_LINE2
TP_LINE3
TP_LINE4
Example
Example
Example
Example
Example
This example sets line 1 to 20 mA loop current:
TC_SETLOOPCURRENT,TfLoopCurrent(20),TP_LINE1
See Also
See Also
See Also
See Also
See Also
TC_REQLINESTATE, TC_DCSIGNAL, TF_LOOPCURRENT