Installing A Sample Toggle Switch Unless Supplied By Satron; Sample Data Collection - Satron Instruments VC Quick Start Manual

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Installing a Sample Toggle Switch Unless Supplied by Satron.

An external Sample Toggle Switch simplifies the automatic collection of transmitter readings when a sample
is being collected. It is simple on/off operation so that when the switch is on, the transmitter readings are
averaged until the switch is toggled off. When toggled off, the data collected during the sample period is
time stamped and stored as an event in the transmitter memory.
If the unit purchased has a Sample Toggle Switch attached, skip this section. If a Sample Toggle Switch is
being added follow these steps.
Connect a toggle switch to the first digital input (DI1) as shown in the wring schematic in the normally open
position so that when the switch is toggled on, the contact is closed.
The DI1 input is then configured as follows:
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Sample Data Collection

The key to a good regression analysis is the correct time correlation of the transmitter measurement values
and the lab sample. To ensure an accurate time correlation, one of two procedures needs to be followed:
1. Sample data collection at the RDU
2. Sample data collection using a Sample Toggle Switch
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Press the Esc button until the PV reading in the main menu is displayed.
Starting at the default PV display value; Press the ESC button.
Press the ENTER button to enter the Configuration sub-menu.
Use the UP/DOWN arrows to move within the Configuration sub-menus.
When the I/O CONF sub-menu appears, press the ENTER button and the
first digital input (DI1) will appear in the display.
Press the ENTER button to enter the DI1 sub-menu. Press the ENTER
button again and to enter FUNCTION sub-menu.
NONE item will appear. Use the UP/DOWN arrows to move to the SAMPLE
selection item. Press the ENTER button to make the selection.
When SAVE? appears in the display, press Enter to accept or Esc to exit
without saving.
The display will return to the FUNCTION sub-menu item. Press the Esc
button until the PV reading in the main menu is displayed.