Hach-Lange SI792 P, SI792x P, SI792x P-FF, SI792x P-PA User Manual - Manual (Page 65)

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Section 7 Operation—Profibus PA
The following section describes how to operate the si792x P-PA
transmitter. The transmitter can be operated as follows:
• Direct interface with the transmitter ( section 7.1 )
• Profibus PA communication ( section 7.2 on page 65 )
Note: Calibration must be completed by direct interface with the
transmitter.
7.1 Configuration
Use the configuration mode to specify the sensor, range and other
parameters for the system.
7.1.1 Configuration steps
1. Press MEAS + CAL and enter 1200 to enter the configuration
mode.
2. Use the arrow and enter keys to change the settings. All settings
and options are shown in section 7.1.2 .
To exit the configuration mode at any time, press MEAS + CAL and
then
ENTER . The Hold mode will be active for 20 seconds and then the
measured value will be displayed.
Note: During configuration the transmitter remains in the Hold mode for
safety reasons. The Sensoface icon is inactive. The configuration mode
indicator is displayed (
Figure 11 on page 33 ).