Instruction Manual

Instruction Manual
D103434X012
Installation
November 2014
20
Install a jumper across the SIMULATE ENABLE terminals to enable the instrument to accept a simulate command.
(These terminals are marked SIM + / - in the terminal box, as shown in figure 2‐9). With the jumper in place and the
simulate software parameter set to enabled, various alerts can be simulated as required.
Note
Removing the jumper will disable the simulate, which may change the status of PV.
Commissioning Tag
The DLC3020f is supplied with a removable paper commissioning tag, shown in figure 2‐10. 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 defined by the piping and instrumentation diagram (P&ID).
Figure 2‐10. Paper Commissioning Tag
GE46500‐B
When commissioning more than one device on a fieldbus segment, identifying which device is at a particular location
can be tedious without tags. The removable tag provided with the digital level controller can be used to link the device
ID and the physical installation location. The installer should note the physical location in both places on the
removable commissioning tag and tear off the bottom portion. This should be done for each device on the segment.
The bottom portion of the tags can be used for commissioning the segment in the control system.
Prior to commissioning, the device ID is displayed by the host system if no device tag is configured in the digital level
controller electronics. Typically the placeholder displays the device tag. The information on the paper tag enables the
engineer to match the device ID to the correct placeholder.