Honeywell SMV 3000 To represent the output, Background Analog Output Selection, Then Select…

6.5 General Configuration, Continued

Background

ATTENTION

Analog Output Selection

You can select which of the transmitter’s Process Variables (PVs) are to be broadcast as part of the transmitter’s digital transmission to the control system. You also can select whether the secondary variable is included as part of the broadcast message.

To digitally integrate the SMV 3000 transmitter with our TPS/TDC control systems, you must have an STIMV IOP module in your Process Manager, Advanced Process Manager, or High Performance Process Manager. You can not integrate the SMV 3000 with a control system using an STDC card or an STI IOP module for the Smart Transmitter interface.

Contact your Honeywell representative for information about possibly upgrading an existing STI IOP to an STIMV IOP.

The Analog Output Selection field should contain the PV type that will represent the transmitter’s output when the transmitter is in its analog mode.

Select the PV you want to see as the SMV output from the choices in Table 11.

Table 11 SMV Analog Output Selection

Determine which PV is desired as SMV

Output . . .

PV1 – Delta P (Differential Pressure)

PV2 – Static (Absolute or Gauge Pressure)

PV3 – Proc Temp (Process Temperature)

PV4 – Calculated (Calculated Flow Rate)

Then Select…

PV1 (DP)

PV2 (SP)*

PV3 (Temp)

PV4 (Flow)d

d Factory setting.

* Static pressure may be absolute or gauge pressure, depending on the SMV model type. (For models SMA110 and SMA125, PV2 measure absolute pressure. For model SMG170, PV2 measures gauge pressure.)

Background	A transmitter output can represent only one process variable when it is
	operating in its analog mode. You can select which one of the four PVs is
	to represent the output.
	Continued on next page

52 SMV 3000 Transmitter User’s Manual 1/99