Honeywell user manual SMV 3000 Transmitter User’s Manual

11.4 Diagnostic Messages, Continued

Diagnostic Messages,	Table 32	Non-Critical Status Diagnostic Message Table, continued
continued

SMV Status

SCT Status Message SFC Display Message TDC Status Message

Possible Cause

What to Do

2-1

4-1

Excess Zero Correct

PV1

Or

Zero Correction is Out of

Limits

Excess Zero Correct

PV2

STATUS TAG ID.# EX. ZERO COR PV1

STATUS TAG ID.# EX. ZERO COR PV2

EX. ZERO COR PV1

EX. ZERO COR PV2

ZERO correction factor is outside acceptable limits for PV1 range. Could be that transmitter was in input or output mode during a CORRECT procedure.

ZERO correction factor is outside acceptable limits for PV2 range. Could be that transmitter was in input or output mode during a CORRECT procedure.

•	Verify calibration.
• If error persists, call the
	Solutions Support Center
•	Verify calibration.
• If error persists, call the
	Solutions Support Center

8-1

9-1

9-5

Excess Zero Correct

PV3

Excess Zero Correct

PV4

In Cutoff PV4

STATUS TAG ID.# EX. ZERO COR PV3

STATUS TAG ID.# EX. ZERO COR PV4

STATUS TAG ID.# IN CUTOFF PV4

EX. ZERO COR PV3

EX. ZERO COR PV4

IN CUTOFF PV4

ZERO correction factor is outside acceptable limits for PV3 range.

ZERO correction factor is outside acceptable limits for PV4 range.

Calculated flow rate is within configured low and high limits for PV4 low flow cutoff.

•	Verify calibration.
• If error persists, call the
	Solutions Support Center
•	Verify calibration.
• If error persists, call the
	Solutions Support Center

Nothing – wait for flow rate to exceed configured high limit.

Verify that flow rate is in cutoff.

5-4

Input Mode PV1 (DP)

STATUS TAG ID.# INPUT MODE PV1

INPUT MODE PV1 Transmitter is simulating input for PV1.

Exit Input mode:

SCT – Press “Clear Input Mode” button on the DP InCal tab.

SFC – Press [SHIFT], [INPUT], and [CLR] keys.

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