Proservo NMS5
74
Hauser
Operation of Tank Profile (Density Profile) Measurement
After all the initial settings are completed, the actual operation can be proceeded by one simple command. The
operation status regarding this function is displayed at G8V5H0 and the liquid level condition is also displayed
at G8V5H1. Terms of status display and descriptions are listed below.
Operations Status (G8V5H0, OPE. STATUS)
Level Condition Status (G8V5H1, LEVEL CONDITION)
Status
Contents
0: Accepting
Accepting density profile command
1: Standby
Ready to execute density profile command
2: In operation
Executing density profile command
3: OPR. END
Density profile operation completed successfully
4: UN_BALANCE ERR
Fail: Required conditions for density profile operation not satisfied
5: IPR. ERR. STOP
Fail: Abnormal conditions occurred during density profile operation
Status
Contents
0: Off Level Meas.
Active operation is not LEVEL (Profile cannot start).
1: Stable
Liquid level/surface is stable (Profile can start).
2: Unstable
Liquid level/surface is unstable (Profile cannot start).
3: Ignore condition
Ignores liquid level/surface condition (profile cannot start).
Item
Procedure
Remarks
Figure. 75:
Static Matrix
1.
Select G0V2H0
"OPERATION" in the
Static Matrix and select
"UPPER DENSITY".
•
Set access code to 50.
•
The operation command
"UPPER DENSITY" is
shared between spot and
Tank Profile density
measurement depends on
G8V4H0 configuration.
2.
Press E to start the
operation.
•
The operation must start
when the NMS is in Level
measuring mode.
3.
Unless there is any
incompatible
circumstances during
the displacer
automatically returns to
the level measurement
after the last measuring
point.
•
To minimize the risk of safe
operation, the displacer
immediately returns to the
Level measurement
regardless of completing
various data process.
Static Matrix
GVH=020
OPERATION OPERATION
LEVEL
UP
STOP
BOTTOM LEVEL
MIDDLE INTER LEVEL
UPPER DENSITY
MIDDLE DENSITY
DENSITY BOTTOM
REPEATABLITY
WATER DIP
7 Commissioning