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• To switch control to any remote equipment connected to the mixer, first make sure that
the equipment is correctly connected to the Magnetic Mixer and powered up. Then press
and hold the switch control to remote button on the remote node screen.
When the control is switched to a remote panel, the ‘remote control’ status is indicated in the
window status bar.
Figure 30: Remote mode screen
To switch control back to the magnetic mixer, press and hold the switch control back to local
button on the remote mode screen. The system will switch to manual mode stop status.
For details of remote control I/O signals see section 15.
9.7. Locked Mode
The locked mode allows operator to control the magnetic mixer from external equipment to which
the mixer is connected through ALLEGRO I/O connector on back of control box. In that mode
operator of remote panel has an opportunity to switch mixer control temporary between remote
and local panels. Switching between locked mode and normal operation is controlled by plug
connected to ALLEGRO I/O connector.
To go to locked mode of operation follow steps:
• Having the drive unit powered off, pull the plug out of ALLEGRO I/O connector
• Connect remote panel and drive unit with control cable (not supplied)
• Turn drive unit ON and follow information on the screen (see also 9.7.1)
Locked mode screen opens with ‘LOCKED MODE’ indicated in status bar and shows ‘Speed
Command from Allegro’ (Figure 32) or the window for local speed adjustments (Figure 33)
depending on settings on remote panel. Speed of rotation is indicated on screen.
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