Vaisala DRYCAP DMT340 SERIES Guia do Utilizador Página 128

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
  • Página
    / 191
  • Índice
  • MARCADORES
  • Avaliado. / 5. Com base em avaliações de clientes
Vista de página 127
User's Guide _______________________________________________________________________
126 __________________________________________________________________ M210704EN-G
Analog Output Tests
Use the display/keypad to test the operation of the analog outputs by
forcing the outputs to known values. Measure then the values with a
current/voltage meter.
Use the display/keypad for testing.
1. Press any of the arrow buttons to open the Main Menu.
2. Select System by pressing the ► arrow button.
3. Select Diagnostics by pressing the ► arrow button.
4. Select Analog output tests by pressing the ► arrow button.
5. Select one of the testing options Force 0 %/50%/100% of scale.
Press TEST to confirm your selection. All outputs are tested
simultaneously. The actual output value depends on the selected
range.
6. Press OK to stop testing. Press EXIT to return to the basic display.
ITEST
Use the ITEST command to test the operation of the analog outputs. The
ITEST command forces the analog outputs to entered values. The analog
outputs remain at these values until you enter the command ITEST
without parameters or reset the transmitter.
ITEST [aa.aaa bb.bbb cc.ccc]<cr>
where
aa.aaa
=
Current or voltage value to be set for channel 1 (mA or V)
bb.bbb
=
Current or voltage value to be set for channel 2 (mA or V)
cc.ccc
=
Current or voltage value to be set for channel 3 (optional)
(mA or V)
Example:
>itest 20 5
Ch1 (Td ) : * 20.000 mA H'672A
Ch2 (T ) : * 5.000 mA H'34F9
>itest
Ch1 (Td ) : -23.204 'C 16.238 mA H'FFFE
Ch2 (T ) : 22.889 'C 8.573 mA H'5950
>
Vista de página 127
1 2 ... 123 124 125 126 127 128 129 130 131 132 133 ... 190 191

Comentários a estes Manuais

Sem comentários