Instruction Manual Supplement
D103988X012
DVC6200 SIS
October 2017
2
Configuration
WARNING
When using natural gas as the supply medium:
D Remove electrical power before removing the housing cap. Personal injury or property damage from fire or explosion
may result if power is not disconnected before removing the cap.
D Ensure that the cover is correctly installed before putting this unit back into service. Failure to do so could result in
personal injury or property damage from fire or explosion.
1. Remove the Printed Wiring Board from the DVC6200 SIS.
WARNING
The DVC6200 SIS failure rates for the digital valve controller safety function, as listed in the FMEDA and SIL certificate, are
not valid in this configuration (with 420 mA operation).
2. Ensure that the Hardware Shutdown DIP Switch is configured to disabled, as shown in figure 1.
3. Confirm that the Output DIP Switch is in the desired position for use as either a Position Transmitter or Switch.
Figure 1. Printed Wiring Board
HARDWARE SHUTDOWN
DIP SWITCH DISABLED
CONFIRM OUTPUT
DIP SWITCH SETTING
4. Reassemble the DVC6200 SIS.
5. Connect the DVC6200 SIS to ValveLink software.
6. Run a PST Calibration, if not done earlier.
7. Under Detailed Setup, select Travel/Pressure Control, see figure 3 for tab location.
a. Set the Low Limit/Cutoff Point to 0.5-1% more than the Travel Low Low Alert Point in the Travel Alerts tab (refer
to figure 2 for Travel Alerts tab).
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