Watson-Marlow MC12 - Manual (Page 7)

Operators and Reference Manual
MC12
MC12 OM RM 1.03_EN Version: 1.03 Date: 2010-11-17 Page 7 of 46
The address is changed by setting a dip-switch positioned on the bottom of the drive. This
switch must only be activated when the drive is turned off at the main isolator. Addresses from 1
to 16 may be selected, and Fig. 2 shows the different combinations.
When the MC12 is started, the whole network is initialised. The MC12 makes a global enquiry
on the network and receives feedback from the individual drives, allowing it to record how many
and which types of drives are available on the network.
When the drives have started their filling operations with their respective parameters, the MC12
will continuously scan the network to record when the drives have completed their tasks.
Finally all the counters are updated and the next job instruction (if any) is transmitted.
4. GENERAL INFORMATION
4.1 Unpacking and inspection
After checking that all ordered items have been received, please check that they were not
damaged during transport. In case of any defects or shortcomings, please contact Watson-
Marlow Flexicon A/S or your supplier immediately.
In case of future need of spare parts for this machine, please, when ordering, indicate the serial
number stamped on the label on the bottom of the machine.
ALWAYS REMEMBER that this machine must be earthed via its main cable.
4.2 Connections MC12P
When the MC12P is mounted at the top of the trolley, all connections are via the plugs and
sockets on the side of the trolley.
Using MC12P with stand-alone drive
See section: 10 MC12P INTERFACE
Using MC12P together with panel-mounted drive
See the pumps and MC12 electrical interface description in the Document Binder.
4.3 Connections MC12 table top model
See section: 11 MC12 (table top model) INTERFACE