Despatch 926E Equipment Manual (C-155)Rev 2/11 - Manual (Page 49)

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The interface converter may also be configured as an IEEE peripheral. As an IEEE
peripheral, the interface converter allows an IEEE controller to communicate with an
RS-232 device (e.g., Watlow control). The peripheral mode of operation is described in
detail in Section 4 of the Black Box manual. Note in this mode the address selected is
for the IEEE488 converter itself. Each Watlow device must have its own converter with
a unique address.
To modify any of these defaults, follow
this simple procedure: Disconnect the
power supply from the AC line and from
the interface. Disconnect any IEEE or
serial cables prior to disassembly.
Place the interface upside down on a flat surface. Remove the four (4) screws located
near the rubber feet. Return the interface to the upright position and carefully remove
the top cover. Modify those parameters which are appropriate for your installation and
then carefully reassemble the interface using the reverse of the procedure described.
WARNING: ATTENTION: Never open the interface
converter case while it is connected to the
AC line. Failure to observe this warning
may result in equipment failure, personal
injury or death.