Enter Assembly Specification - Fisher FIELDVUE DVC6200p Instruction Manual

Instruction Manual
D103563X012
Note
As a general rule, do not use less than 60% of the magnet assembly travel range for full travel measurement. Performance will
decrease as the assembly is increasingly subranged.
The linear magnet assemblies have a valid travel range indicated by arrows molded into the piece. This means that the hall sensor
(on the back of the DVC6200p housing) has to remain within this range throughout the entire valve travel. The linear magnet
assemblies are symmetrical. Either end may be up.
Table 3‐5. Feedback Connection Options
Magnet Assembly
SStem #7
SStem #19
SStem #25
SStem #38
SStem #50
SStem #100
SStem #210
SStem #1 Roller
RShaft Window #1
RShaft Window #2
RShaft End Mount
Maximum Supply Pressure— enter the maximum supply pressure in psi, bar, or kPa, depending on what was selected
for pressure units.
Relay Type— enter the Relay Type. There are three categories of relays that result in combinations from which to
select.
Relay Type: The relay type is printed on the label affixed to the relay body:
A = double‐acting or single acting
B = single‐acting, reverse
C= single‐acting, direct
Lo Bleed: The label affixed to the relay body indicates it is a low bleed version.
Zero Power Condition— identifies whether the valve is open or closed when instrument power is lost. If you are unsure
how to set this parameter, disconnect the segment loop power to the instrument. The resulting valve travel is the Zero
Power Condition.
Note
For bumpless restart of the valve on power-cycle ensure the IO_OPTS "Use Failsafe Value per Type on restart" parameter is
enabled. This parameter can be enabled in the Analog Output or Discrete Output block under the Manual Setup tab. Select Classic
View > AO or DO Block > Mode and Manufacturer Specific > Use Failsafe Value per Type on Restart.

Enter Assembly Specification

Valve
D Valve Manufacturer— enter the identification number of the manufacturer of the valve on which the instrument is
mounted.
Travel Range
mm Inch
4.2-7 0.17-0.28
8-19 0.32-0.75
20-25 0.76-1.00
26-38 1.01-1.50
39-50 1.51-2.00
51-110 2.01-4.125
111-210 4.126-8.25
> 210 > 8.25
- -
- -
- -
Degrees
-
-
-
-
-
-
-
60-90_
60-90_
60-90_
60-90_
Configuration
June 2017
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