Dsl; A.9.9.2 Dsl - Siemens SITRANS F Operating Instructions Manual

Modbus Data type /
register Size in bytes
3416 Float / 4
3418 Float / 4
3424 Unsigned / 2
3425 Float / 4
3429 Float / 4
3427 Float / 4
3431 Float / 4
A.9.9.2

DSL

DSL error codes
Table A-62 DSL error codes
Modbus Data type /
register Size in bytes
3800 Unsigned / 4
3802 Unsigned / 4
FST020 IP65 NEMA 4X
Operating Instructions, 09/2017, A5E41425845-AB
Parameter Description
Travel time Travel time of down‐
down path 1 stream signal
Correlation fac‐ Correlation factor
tor path 1
Accepted burst % of bursts accepted
percentage (path 1).
path 1
Based on various diag‐
nostic input (i.e. corre‐
lation strength, gain lev‐
el, SNR, etc.) the meter
may reject specific up/
down received sets or
bursts. The percentage
of accepted bursts is
one measure of the ap‐
plication's health.
Actual sensor Sensor frequency
frequency path
1
Upstream peak Upstream signal peak
amplitude path amplitude
1
Downstream Downstream signal
peak amplitude peak amplitude
path 1
Fluid refraction Calculated fluid refrac‐
angle path 1 tion angle on path 1
(clamp-on only).
Parameter Description
Low level errors Every bit represents an
1 active low level error
signaled in the SEN
Firmware.
Low level errors Every bit represents an
2 active low level error
signaled in the SEN
Firmware.
A.9 Modbus holding register tables
Default value Value range /
[unit] Setting options
(unit register)
- -
- -
- -
- -
- -
- -
- -
Default value Value range /
[unit] Setting options
(unit register)
- -
- -
Modbus communication
Access
level
Read
only
Read
only
Read
only
Read
only
Read
only
Read
only
Read
only
Access
level
Read
only
Read
only
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