Siemens SIWAREX FTC - DR5 Belt Scale Parameter

WEIGHING FUNCTIONS AND PARAMETERS
5.4.10
DR 4 - Cut-off Weight Limit Value 2
See: Switch
On Weight, Limit Value 1
5.4.11 DR 4 - Switch-on Weight Limit Value 3
The switch
-on and cut-off weight can be defined separately for the limit value.
With limit value 3, only the maximum weight monitor can be used. The basis weight
for the limit value 3 is always the gross weight.
5.4.12 DR 4 - Cut-off Weight Limit Value 3
Whe
n the limit value is undercut, the status information "limit value 3) is reset.
5.5 DR 5 Belt Scale Parameter
The basis parameter for belt scale defines other features of a scale which are
responsible for the behavior in the belt scale operating mode. The parameter must
be checked and changed in some cases.
Procedure:
o Check all parameters and change if necessary.
o Send the DR 5 to the scale
Name Type Address Default Range of Values / Meaning Reference
Nominal speed REAL DBD000 0 Nominal speed of the belt in LU/s (Length
units per second)
5.5.1
Time basis for belt
speed
TIME DBD004 0 Time basis for measuring the belt speed by
impulse counter input (msec)
5.5.2
Pulse constant REAL DBD008 0 Pulse constant of the speed sensor
5.5.3
Constant belt speed REAL DBD012 2000 Constant speed if no speed sensor is
connected.
0 – for connecting the speed sensor.
5.5.4
Minimum belt speed INT DBW016 800 Limit value for minimum belt speed in % of
the nominal speed.
800 corresponds with 80.0 %
5.5.5
Maximum belt speed INT DBW018 1020 Limit value for maximum belt speed in % of
the nominal speed.
1020 corresponds with 102.0 %
5.5.6
Reaction time for belt
monitor
At start
TIME DBD020 Reaction time for belt monitoring and belt
cycle error message at belt start
5.5.7
Reaction time for belt
monitor
During operation
TIME DBD024 Reaction time for belt monitoring and belt
cycle error message during belt operation
5.5.8
Reserve_5_28 REAL DBD028 Reserved
Nominal flow-rate REAL DBB032 Nominal flow-rate in weight units / s
5.5.9
Effective belt length REAL DBB036 Effective belt length in length units LU
5.5.10
Correction factor for
flow-rate
REAL DBB040 Correction factor for the flow rate
5.5.11
Minimum flow-rate INT DBD044 Limit value for minimum flow-rate in % of the
nominal flow-rate
5.5.12
Maximum flow-rate INT DBD046 Limit value for maximum flow-rate in % of the
nominal flow-rate
5.5.13
SIWAREX FTC
5-51