TM 5-5420-280-23&P
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INTRODUCTION TO TROUBLESHOOTING (Contd)
(8) MEASURE VOLTAGE INPUT
(a) Press INPUTS [F1} to select the function for measuring an input.
(b) Press VOLTAGE [F1] to measure voltage input.
(c) Browse in the list for the different voltage inputs using UP/DN. For every channel, the
following is shown:
(d) To return to the previous menu, press ESC.
(9) MEASURE DIGITAL INPUT
(a) Press INPUTS [F1] to select the function for measuring an input.
(b) Press DIGITAL [F2] to measure digital input.
(c) Browse in the list for the different digital inputs using UP/DN. For every channel, the
following is shown:
Channel type
Pin number
Channel name
Measured value
(d) To return to the previous menu, press ESC.
(10) MEASURE CURRENT OUTPUT
(a) Press OUTPUTS [F2] to select the function for measuring an output.
(b) Press CURRENT [F1] to measure current output.
(c) Browse in the list for the different current outputs using UP/DN. For every channel, the
following is shown:
Channel type
Pin number
Channel name
Measured value
(d) The +/- characters show if the output is working in a positive or negative direction.
(e) To return to the previous menu, press ESC.
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