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Operating instructions EtherCatWPM Gateway Fieldbus
Operation
6.3.3.6
Cancelling the initiated WPM data holder pairing, deactivating tool mon-
itoring
Should the pairing with a WPM data holder, as well as the automatic monitoring via the
gateway, be terminated, the following steps must be performed:
•
Sending from index ‘0’ in ‘Active Tool’ (RxPDO1)
•
Gateway acknowledges the index in TxPDO1
•
Sending ‘1’ in ‘Command’ (RxPDO1) to the Gateway
•
Gateway acknowledges the command in TxPDO1
•
Gateway sets bit 4 in TxPDO1 (active pairing process)
•
The gateway uses Bluetooth to deactivate all the WPM pressure sensors assigned
to the WPM data holder (sets them back to sleep mode).
•
After successful deactivation, the gateway deletes bit 4 in TxPD01 (pairing completed, tool
monitoring deactivated).
•
The gateway sets the index of the monitored WPM data holder in
‘Monitored Tool’ (TxPDO1) to 0
•
Sending ‘0’ in Command (RxPDO1) to the gateway to complete the pairing process
•
Gateway acknowledges the command in TxPDO1
