Calibrating Product Meters - Emerson DL8000 Instruction Manual

Affected
Point Types
E.4.4 Calibrating Product Meters
Single MF
Revised February-2016
 14/03/12 12:26:02
Calibration Failed
The program affects the following point types during calibration:
 ZERO EU [104,X,14]
 MID point 1 [106,X,15]
 MID point 2 [106,X,16]
 MID point 3 [106 X,17]
 SPAN EU [103,X,18]
 Set value [103,X,20]
 Calibration mode [103,X,35]
 Calibration type [106,X,36]
 Units [106,X,37]
: The system only checks the point fail alarm during an RTD
Note
calibration.
Unlike the DanLoad 6000 (which required manual calibration of
product meters), the DL8000 performs most of the calibration steps
automatically. When appropriate, the program prompts you for required
data. You can enter this information from the keypad display.
The DL8000 provides two parameter-controlled options for selecting
the meter factor [69,X,74] :
 Single MF (0)
 Multiple MF (Meter factor curve) (1)
Regardless of the available number of flow rates, the system supports
only one applicable MF. For example, if the preset has two flow rate set
points (FR1 for low flow rate and FR2 for high flow rate), the system
supports a single MF for both flow rate 1 and 2.
DL8000 Keypad Display
DL8000 Preset Instruction Manual
E-59