Detailed Setup - Emerson Fisher FIELDVUE DVC6000f Instruction Manual

DVC6000f Digital Valve Controllers
D R
= 6.4 kOhm x 4.25 = 27.2 kOhm
1
D R
= 6.4 kOhm / 4 = 1.6 kOhm
2
Communication Connections
2
Personal injury or property damage
caused by fire or explosion may occur
if this connection is attempted in a
potentially explosive atmosphere or in
an area that has been classified as
hazardous. Confirm that area
classification and atmosphere
conditions permit the safe removal of
the terminal box cap before
proceeding.
F
A fieldbus communicating device, such
OUNDATION
as a Field Communicator or a personal computer
running ValveLink software, interfaces with the
DVC6000f digital valve controller from any wiring
termination point in the segment. If you choose to
connect the fieldbus communicating device directly to
the instrument, attach the device to the LOCAL
connections inside the terminal box to provide local
communications with the instrument.
Simulate Enable Jumper
Personal injury or property damage
caused by fire or explosion may occur
if this connection is attempted in a
potentially explosive atmosphere or in
an area that has been classified as
hazardous. Confirm that area
classification and atmosphere
conditions permit the safe removal of
the terminal box cap before
proceeding.
Install a jumper across the SIMULATE ENABLE
terminals to enable the instrument to accept a
simulate command. (These terminals are marked AUX
on the terminal board, see figure 2-19). With the
jumper in place and the simulate parameter in the AO
or DO block set to enabled, the transducer block
2-28
WARNING
WARNING
18B9406-F
Figure 2-24. Paper Commissioning Tag
ignores the output of the AO or DO block. The
simulate value and status become the readback value
and status to the AO or DO block and the transducer
block is ignored. For more information on running
simulations, see the Detailed Setup / Blocks section of
F
this manual, the
OUNDATION
and the host documentation.
WARNING
Removing the jumper will disable the
simulate, which may cause the valve
to move. To avoid personal injury and
property damage caused by the
release of pressure or process fluid,
provide some temporary means of
control for the process.
Commissioning Tag
The DVC6000f digital valve controller is supplied with
a removable paper commissioning tag, shown in figure
2-24. This tag contains both the device ID and a space
to record the device's tag number. The device ID is a
unique code that identifies a particular device in the
absence of a device tag. The device tag is used as an
operational identification for the device and is usually
fieldbus specifications,
December 2009