Trouble Shooting; 11.1 Problems With Displacer Movement; 11.2 Status Codes - Honeywell FlexLine SmartServo 954 Service Manual

TROUBLE SHOOTING

11 TROUBLE SHOOTING

11.1 Problems with displacer movement

Entity name
[Set to
maintenance
mode]
[Go down]
[Freeze]
[Set to
operational
mode]

11.2 Status Codes

284
If the displacer is not running freely, for instance stuck against a stilling
well, it can be controlled manually.
Note: Be aware that measuring wire is unrolled from the measuring
drum. When the measuring wire is not kept at tension, the result will be
an uncontrolled wire movement which results in the worst case in the
loss of the measuring wire.
Entity name
(SmartView)
[Maintenance mode]
(Product level)
[Go down]
(Product level)
[Freeze]
(Product level)
[Operational mode]
(Product level)
When hereafter the displacer is free, and the weight is too high, the
force transducer must be recalibrated. When the measured displacer
weight is too far out of range, the gauge is probably not levelled within
2°. Then, improve the stability of the construction on which the gauge is
mounted.
The 954 SmartServo FlexLine provides information on the status of the
gauge. This might be errors or warnings, but the gauge can also
provide informational messages, e.g. to show that the gauge is in
performing a balance test.
On the SmartView, this information is visible as a code behind the
TII-SRV functions. In Engauge the display description is shown in the
status code of the Primary Value.
The primary value status shows the actual status. Additionally, each
function has a [Status history uncertain] and [Status history bad] list
that contains the last 10 warnings and errors that have occurred since
the last reset.
Note: if the actual status is GOOD, there is no actual error or warning
active, even though the history lists might show errors or
warnings!
Service Manual
954 SmartServo FlexLine
Description
Go into maintenance mode.
Go down for approximately 200 mm (8"). The
displacer will move downwards until the freeze
command is given.
Give the freeze command which stops the displacer
Restart in operational mode
Part No.: 4417340 Revision 1