Yokogawa PC-Based MX100 User Manual
Page 76
2-62
IM MX180-01E
Turnng Transmsson Output ON and OFF Collectvely for Analog Output/PWM
Output
1.
From the Action menu, choose Transmission output.
Transmission output on all active channels on the AO and PWM channel tabs is started (All
ON).
2.
From the Action menu, choose Transmission output again.
Transmission output on all active channels on the AO and PWM channel tabs is held at the
values that were in use immediately before this operation was carried out.
Explanaton
Settng up Output for AO Channels
Transmission Output: Values measured on the MX100, or computed values
corresponding to computed results set on computation channels
are converted to analog voltages (–10.000 V to 10.000 V) or
analog current (0.000 mA to 22.000 mA) and output.
Note
The output range is –11.000
to
11.000 V or 0.000
to
22.000 mA, but the span setting range is
–10.000
to
10.000 V or 0.000
to
20.000 mA.
User Output:
You can set the analog voltage or analog current to an arbitrary
value in the monitor screen. The setting ranges are –10.000 to
10.000 V (voltage), or 0.000 to 20.000 mA (current).
Setting the User Output of the Voltage Value
Setting the User Output of the Current Value
Click to switch the display
Drag the pointer to set
Click the input box, and enter a value
Settng up Output for PWM Channels
Transmission Output: Outputs a duty pulse waveform corresponding to values
measured on the MX100, or the computed results set on the
computation channels.
User Output:
You can set the pulse duty ratio (0.000 to 100.000%) to an
arbitrary value in the monitor screen.
Pulse interval
Output width
Duty ratio =
x 100 [%]
output width
pulse intrvl
2.11 Analog/PWM Output Settngs