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Flintec PC6D User Manual

Page 34

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Page Manual PC6D CANopen

34

ST

Set

Tare

RPDO1 [ 00 08 ]

This command will activate the net weighing function by storing the current weight value as a
tare.

The weight signal must be “stable” within the limits set by NR (No Motion Range) and NT (No
Motion Time) commands for the “signal stable” bit to be active and set tare command to be
accepted.

Master (PC / PLC) sends

Device responds

Result

ST OK

Tare performed

If the weight signal is “stable”, the response to the IS command (Device Status) will show the
“signal stable” bit active and the ST command will be accepted (OK). If the “signal stable” bit
is not active, the ST command will be rejected and the LDU will respond with ERR (error).

RT

Reset Tare

RPDO1 [ 00 04 ]

The weighing signal returns to gross mode.

Master (PC / PLC) sends

Device responds

Result

RT OK

Tare deactivated

The PC6D responds to the RT command with either OK or ERR. If OK is returned then the
“tare active” bit in the Device Status (IS) response will be set to “0”.