Danfoss FC 100, Руководство по эксплуатации

Страница: 26 / 68

Analog Output (X30 / 8)
Variable
name: SNVT
type:
Value:
nvi101AnOut1 SNVT_lev_percent Min.: Max.: Resulution:
0 % 100 % 0.01 %
NB!
This output variable applies only if the General Purpose I/O option is installed in the frequency converter.
This variable controls the X30/8 analog output on the General Purpose I/O option 0-20 mA or 4-20 mA.
In order to control output X30/8 via LonWorks, par. 6-60
Terminal X30/8 Output must be set to one of the following options:
[139] Bus ctrl. 0-20 mA
[140] Bus crtl. 4-20 mA
[141] Bus crtl. 0-20 mA Timeout
[142] Bus crtl. 4-20 mA Timeout
Function:
Bus crtl. 0-20 mA [139]: The output is controlled via bus. In the event of bus timeout, the output level remains unchanged.
Bus crtl. 4-20 mA [140]: The output is controlled via bus. In the event of bus timeout, the output level remains unchanged.
Bus crtl. 0-20 mA [141]: The output is controlled via bus. In the event of bus timeout, the output level is set to the predefined level in par. 6-64
Terminal
X30/8 Output Timeout Preset .
Bus crtl. 4-20 mA [142]: The output is controlled via bus. In the event of bus timeout, the output level is set to the predefined level in par. 6-64 Terminal
X30/8 Output Timeout Preset .
Analog Output (X42 / 7)
Variable
name: SNVT
type:
Value:
nvi109AnOut1 SNVT_lev_percent Min.: Max.: Resulution:
0 % 100 % 0.01 %
Analog Output (X42 / 9)
Variable
name: SNVT
type:
Value:
nvi109AnOut2 SNVT_lev_percent Min.: Max.: Resulution:
0 % 100 % 0.01 %
Analog Output (X42 /11)
Variable name: SNVT type: Value:
nvi109AnOut3 SNVT_lev_percent Min.: Max.: Resulution:
0 % 100 % 0.01 %
VLT® FC 100 LonWorks 5 Configuration of the system
MG.11.E2.02 - VLT ® is a registered Danfoss trademark
25
5