Scale parameters and functions of the belt scale
8.23 DR 31 Process state extended
SIWAREX WP241
Manual, 04/2014, A5E33713528A
127
DR 31 Process state extended
Current states and process values in the scales can be monitored using advanced process
values and process values (DR 30). This data is not required for standard operation of the
scales.
Monitoring selected data during trial operation is extremely useful as it helps you to optimize
parameters.
● Read data record DR 31
● Display/analyze the required tags
Table 8- 21 Assignment of data record 31
Contains no. of data record
Data record length information
Application Information about which application the
USHORT 2 r 104 - - 3302
Version identifier Information about current data record
USHORT 2 r 1 1 65635 3303
Unfiltered digit value
Unfiltered digit value from A/D converter LONG 4 r 0 - - 3304
Filtered digit value
Filtered digit value from A/D converter LONG 4 r 0 - - 3306
Current load cell
signal (mV)
Actual input voltage in mV calculated
from the input digits
LONG 4 r 0 - - 3308
Current analog
output (mA)
Actual current to be output in mA at the
analog output
USHORT 2 r 0 0 65535 3310
Pulses per belt
revolution
Pulses per belt revolution LONG 4 r 0 0 3312
Pulses per second at
nominal speed
Determined using command "Start belt
revolution detection"
FLOAT 4 r 0 3316
Pulses per second
USHORT 2 r 0 0 65535 3318
Current status of
Current status of input .0 BIT 0 r 0 0 1 3322.16
Current status of
Current status of input .0 BIT 0 r 0 0 1 3322.15