Rice Lake 920i Programmable HMI Indicator/Controller - Profibus DP Interface - Manual (Page 14)

10 520/720i/820i/920i Profibus DP Installation and Programming Manual
Read Gross Weight as Float
Command: 288, 0x120
Parameter: Scale number
Command 288 returns the gross weight value for the
specified scale in floating-point format.
Read Net Weight as Float
Command: 289, 0x121
Parameter: Scale number
Command 289 returns the net weight value for the
specified scale in floating-point format.
Read Tare as Float
Command: 290, 0x122
Parameter: Scale number
Command 290 returns the tare weight value for the
specified scale in floating-point format.
Read Piece Count as Float
Command: 291, 0x123
Parameter: Scale number
Command 291 returns the piece count value for the
specified scale in floating-point format. This
command is only valid for the
520 , and only if count
mode is enabled.
Read Current Display as Float
Command: 293, 0x125
Parameter: Scale number
Command 293 returns the weight value for the
specified scale as currently displayed in floating-point
format. This may include gross, net, tare, piece count,
rate-of-change, or accumulator values, as enabled. On
the
920i , the weight value is returned in the mode used
to display a scale widget.
Read Accumulator as Float
Command: 294, 0x126
Parameter: Scale number
Command 294 returns the accumulator value for the
specified scale in floating-point format. This
command is only valid if the accumulator for the
specified scale is enabled.
Read Rate of Change as Float
Command: 295, 0x127
Parameter: Scale number
Command 295 returns the current rate of change value
for the specified scale in floating-point format. This
command is only valid for the
920i .
Read Peak Value as Float
Command: 296, 0x128
Parameter: Scale number
Command 296 returns the net peak value for the
specified scale in floating-point format. This
command is only valid for the
520 , and only if the
peak hold function is enabled.
Set Setpoint Value as Float
Command: 304, 0x130
Parameter: Setpoint number
Value: Target value
Command 304 sets the target value for the specified
setpoint in floating-point format. This command is
only valid if the setpoint is enabled and requires a
target value.
Set Setpoint Hysteresis as Float
Command: 305, 0x131
Parameter: Setpoint number
Value: Hysteresis value
Command 305 sets the hysteresis value for the
specified setpoint in floating-point format. This
command is only valid if the setpoint is enabled and
requires a hysteresis value.
Set Setpoint Bandwidth as Float
Command: 306, 0x132
Parameter: Setpoint number
Value: Bandwidth value
Command 306 sets the bandwidth value for the
specified setpoint in floating-point format. This
command is only valid if the setpoint is enabled and
requires a bandwidth value.
Set Setpoint Preact as Float
Command: 307, 0x133
Parameter: Setpoint number
Value: Preact value
Command 307 sets the preact value for the specified
setpoint in floating-point format. This command is
only valid if the setpoint is enabled and requires a
preact value.
Read Setpoint Value as Float
Command: 320, 0x140
Parameter: Setpoint number
Command 320 returns the target value for the
specified setpoint in floating-point format. This
command is only valid if the setpoint is enabled and
requires a target value.