MKS 651D Series, Руководство пользователя, Страница: 60 / 162

Setup Chapter Four: Local Operation
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11. Press the [ ] key to advance to the next screen.
The screen displays:
VALVE SIGNAL OUTPUT:
10 VOLTS
Select the full scale voltage range for the valve position signal (analog) output from the options
of 5 Volts or 10 Volts (initial).
12. Press the [ ] key to advance to the next screen.
The screen displays:
SETPOINT A TYPE:
PRESSURE
Identify whether set point A will be a pressure value or the position of the valve. Choose from
the options of pressure (initial) or position.
13. Repeat step 12 for set points B to E.
Note 1. Refer to How to Adjust the Set Point Parameters, for information on
how to define the set point values.
2. The analog set point control (pressure or position) is controlled by
the digital logic level on Pin 6 of the I/O connector. Refer to Table 8,
for the I/O connector pinout.
14. Press the [ ] key to advance to the next screen.
The screen displays:
SOFT START RATE
SETPT A: 100.0 %
Set the softstart rate for set point A to any value from 0.1% (slowest) to 100% (fastest - initial)
of full scale. If it is not necessary to use softstart control in your process, leave the softstart rate
at the initial setting of 100%.
15. Repeat step 14 for set points B to E.
16. Press the [ ] key to advance to the next screen.
The screen displays: