Instruction Manual
Instruction Manual
D103557X012
Configuration
January 2015
18
Table 3‐2. Possible Configurations for a FIELDVUE DVC6200 SIS Digital Valve Controller operated by 4‐20 mA
Device Setup Configuration Operating Conditions Status Monitoring
Relay Type
Partial Stroke
Start Point
Zero Power
Condition
Input Current Actual Valve Travel
Travel Set
Point
Travel
A or C
Open
Close
Common Application
20 mA Open 100% 100%
Open
(1)
Less Common Application
4 mA Open 100% 100%
Close
Close
(1)
Less Common Application
4 mA Close 0% 0%
Open
Common Application
20 mA Close 0% 0%
B
Open
Close
(1)
Less Common Application
20 mA Open 100% 100%
Open
Common Application
4 mA Open 100% 100%
Close
Close
Common Application
4 mA Close 0% 0%
Open
(1)
Less Common Application
20 mA Close 0% 0%
1. These configurations are not available when the Hardware Shutdown Switch is Enabled.
Note
DVC6200 SIS instruments in PT-PT mode require the Hardware Shutdown Switch be Enabled for FMEDA failure rates to be valid
during 420 mA operation.
Table 3‐3. Possible Configurations for a FIELDVUE DVC6200 SIS Digital Valve Controller operated by 0‐24 VDC
Device Setup Configuration Operating Conditions Status Monitoring
Relay Type
Partial Stroke
Start Point
Zero Power
Condition
Power Supply Actual Valve Travel
Travel Set
Point
Travel
A or C
Open
Close
Common Application
24 VDC Open 100% 100%
Open
(1)
Less Common Application
24 VDC Open 100% 100%
Close
Close
(1)
Less Common Application
24 VDC Close 0% 0%
Open
Common Application
24 VDC Close 0% 0%
B
Open
Close
Less Common Application
24 VDC Open 100% 100%
Open
(1)
Common Application
24 VDC Open 100% 100%
Close
Close
(1)
Common Application
24 VDC Close 0% 0%
Open
Less Common Application
24 VDC Close 0% 0%
1. In these configurations, the DVC6200 SIS is used as a diagnostic device, the safety function is provided by other devices in the pneumatic loop, e.g. a solenoid valve.